{"title":"Naso Tangs \u0026 Unicornfish","description":"\u003cp\u003eShop \u003cstrong\u003eNaso tangs\u003c\/strong\u003e and unicornfish for sale, including the Naso tang, Blonde Naso, Vlamingii tang, and Bluetail, Humpback, and Whitemargin unicornfish. Members of the genus \u003cem\u003eNaso\u003c\/em\u003e are fast, open-water \u003ca href=\"\/collections\/tangs\"\u003etangs\u003c\/a\u003e that graze on macroalgae, and several species grow a horn-like projection on the forehead as adults, which is where the unicornfish name comes from. Most reach a foot or more in length, so plan on a long aquarium of 180 gallons or more with plenty of open swimming room. Feed nori and other marine algae daily alongside meaty frozen foods.\u003c\/p\u003e","products":[{"product_id":"blonde-naso-tang-male","title":"Blonde Naso Tang - Male","description":"\u003cp\u003eThe male Blonde Naso Tang (\u003cem\u003eNaso elegans\u003c\/em\u003e) is an impressive large-bodied surgeonfish prized for its bold coloration, graceful swimming behavior, and distinctive adult tail streamers. Mature males develop elongated trailing filaments from the upper and lower corners of the caudal fin, adding a dramatic feature not seen to the same extent in females. The dark bluish-gray body is accented by a brilliant yellow dorsal fin, dark facial mask, yellow lips, and vivid orange markings surrounding the sharp caudal peduncle spines.\u003c\/p\u003e\n\u003cp\u003eNative to the Indian Ocean, the Blonde Naso Tang ranges from the Red Sea and East Africa through the western Indian Ocean to southwestern Indonesia. It inhabits reef flats and rocky reef environments, where it spends much of the day swimming over the reef and feeding on benthic algae.\u003c\/p\u003e\n\u003cp\u003eWith an adult size approaching 18 inches, this is a substantial marine aquarium fish requiring considerable swimming room and long-term planning. A mature male can become a spectacular centerpiece in a large reef aquarium or fish-only aquarium, combining striking coloration and impressive finnage with a generally peaceful disposition toward unrelated species.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 180 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indian Ocean — Red Sea and East Africa to southwestern Indonesia\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso elegans\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eA 180-gallon or larger aquarium is required for long-term care. Adult males are large, powerful swimmers and need substantial horizontal swimming room in addition to adequate overall water volume.\u003c\/p\u003e\n\u003cp\u003eArrange live rock to provide grazing surfaces, caves, and sheltered areas while leaving generous stretches of open water. Avoid excessively dense rockwork that restricts swimming as the fish approaches adult size.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and efficient filtration are appropriate. Large surgeonfish consume considerable amounts of food and produce a correspondingly substantial biological load, making strong filtration and consistent maintenance important.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is recommended. Long-term housing should always accommodate the fish's adult dimensions rather than the smaller size at which many Blonde Naso Tangs enter the aquarium trade.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Blonde Naso Tang is primarily herbivorous and naturally feeds on benthic algae. Marine algae should therefore make up a substantial portion of its captive diet.\u003c\/p\u003e\n\u003cp\u003eOffer dried nori and other marine seaweed regularly using a feeding clip, along with quality herbivore pellets, spirulina-based foods, frozen herbivore blends, and other preparations designed for marine grazing fish.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and other meaty foods can be included for variety, but they should supplement rather than replace an algae-rich diet.\u003c\/p\u003e\n\u003cp\u003eFeed multiple small portions throughout the day when practical and provide regular opportunities for grazing. Mature males with large body mass benefit from consistent access to high-quality marine vegetable matter to maintain proper condition.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe male Blonde Naso Tang is generally peaceful toward unrelated fish but should still be considered semi-aggressive because territorial disputes can occur with other surgeonfish.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include angelfish, rabbitfish, wrasses, clownfish, anthias, larger gobies, and many other appropriately sized marine community species.\u003c\/p\u003e\n\u003cp\u003eAggression is most likely toward other \u003cem\u003eNaso\u003c\/em\u003e tangs or similarly sized surgeonfish competing for swimming space and food. Keeping multiple large tangs requires considerably more space than the minimum aquarium size, abundant food, and careful introduction planning.\u003c\/p\u003e\n\u003cp\u003eAvoid housing this active species with excessively aggressive tankmates that may continually harass it or prevent normal grazing and feeding.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Blonde Naso Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and does not normally consume healthy SPS corals, LPS corals, soft corals, clams, shrimp, snails, or other established ornamental invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts natural grazing behavior is primarily directed toward algae growing on rock and other aquarium surfaces, making it particularly well suited to large reef systems.\u003c\/p\u003e\n\u003cp\u003eAdult males are powerful swimmers, so small coral frags and loosely positioned colonies should be secured to prevent accidental displacement as the fish moves through the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 72–78°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eMaintain stable, well-oxygenated seawater and avoid rapid fluctuations in temperature, salinity, or other major parameters. Consistency is especially important for maintaining large surgeonfish in peak condition.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAdult males can approach 18 inches and require a minimum 180-gallon aquarium with extensive horizontal swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMature males develop distinctive trailing filaments from the upper and lower corners of the tail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMarine algae and seaweed should form a major portion of the long-term diet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTerritorial behavior is most likely toward other tangs, particularly other \u003cem\u003eNaso\u003c\/em\u003e species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe orange caudal peduncle spines are sharp defensive structures, so use care during capture, handling, and transport.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"Standard \/ M (3.1-4\")","offer_id":50819279552810,"sku":"TANxMBNasoM","price":299.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ ML (4.1-5\")","offer_id":50819279585578,"sku":"TANxMBNasoML","price":389.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ L (5.1-6\")","offer_id":51087681749290,"sku":"TANxMBNasoL","price":479.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ XL (6.1-7\")","offer_id":51087681782058,"sku":"TANxMBNasoX","price":629.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ XX (7.1-8\")","offer_id":52383332008234,"sku":"TANxMBNasoXX","price":685.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ SH (8.1-10\")","offer_id":52383332041002,"sku":"TANxMBNasoSH","price":1049.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ S (2-2.25\")","offer_id":52720412262698,"sku":"TANxMRBNasoS","price":263.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ M (3.1-4\")","offer_id":52720412295466,"sku":"TANxMRBNasoM","price":314.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ ML (4.1-5\")","offer_id":52720412328234,"sku":"TANxMRBNasoML","price":449.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ L (5.1-6\")","offer_id":52720412361002,"sku":"TANxMRBNasoL","price":560.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ XL (6.1-7\")","offer_id":52720412393770,"sku":"TANxMRBNasoX","price":685.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ XX (7.1-8\")","offer_id":52720412426538,"sku":"TANxMRBNasoXX","price":923.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ SH (8.1-10\")","offer_id":52720412459306,"sku":"TANxMRBNasoSH","price":1147.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-blonde-naso-tang-male-standard-m-3-1-4-1257022006.jpg?v=1790982339"},{"product_id":"unicorn-tang-sdc","title":"Unicorn Tang","description":"\u003cp\u003eThe Unicorn Tang, \u003cem\u003eNaso unicornis\u003c\/em\u003e, is an impressive saltwater fish known for its substantial adult size, streamlined body, and distinctive horn-like projection that develops on the forehead as it matures. Adults are typically olive-gray to blue-gray with a paler underside, blue-edged fins, and striking blue coloration around the paired caudal spines. Mature specimens may also develop elongated tail filaments, giving this marine aquarium fish an especially commanding appearance.\u003c\/p\u003e\n\u003cp\u003eNative to a broad area of the Indo-Pacific, from the Red Sea and East Africa across to Hawaii and other central Pacific islands, this species inhabits lagoons, reef channels, and exposed seaward reefs where strong water movement and abundant algae are common. It is an active, powerful swimmer that spends much of the day grazing. Its impressive size and distinctive appearance make it a spectacular choice for exceptionally large reef aquariums and fish-only aquariums capable of providing appropriate long-term housing.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 360 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indo-Pacific, including the Red Sea, East Africa, Japan, Hawaii, and central Pacific islands\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso unicornis\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Unicorn Tang requires an exceptionally spacious aquarium with extensive open swimming room. This species can grow to more than two feet in length and has the endurance and swimming behavior of a fish adapted to open reef channels and surge zones. Long aquariums with unobstructed swimming lanes are strongly preferred.\u003c\/p\u003e\n\u003cp\u003eRockwork should provide secure caves and sheltered resting areas without occupying excessive swimming space. Mature live rock is particularly valuable because it provides additional surfaces for natural algae grazing.\u003c\/p\u003e\n\u003cp\u003eStrong water movement, high dissolved oxygen, excellent filtration, and consistent water quality are important. Because of its eventual size and activity level, long-term housing should be planned carefully before purchase. A secure aquarium cover is also recommended, particularly while the fish is acclimating to a new environment.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Unicorn Tang is primarily herbivorous. In the wild, it feeds heavily on coarse macroalgae, including leafy brown algae such as \u003cem\u003eSargassum\u003c\/em\u003e. Captive nutrition should therefore emphasize marine algae and vegetable-based foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, preferably from multiple feeding clips in large community systems. Spirulina-based pellets, quality herbivore flakes, frozen algae blends, and prepared foods formulated for marine herbivores can provide additional variety.\u003c\/p\u003e\n\u003cp\u003eIt may also accept mysis shrimp, enriched brine shrimp, and other meaty foods offered to tankmates, but these should supplement rather than replace an algae-rich diet. Multiple smaller feedings throughout the day help support its naturally frequent grazing behavior and maintain good body condition.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eDespite its imposing adult size, the Unicorn Tang is generally less confrontational than many strongly territorial surgeonfish. It can coexist well with a variety of appropriately sized marine fish when provided with ample swimming space and food.\u003c\/p\u003e\n\u003cp\u003eAggression can still occur toward other tangs, particularly other members of the genus \u003cem\u003eNaso\u003c\/em\u003e or fish competing for similar territory and grazing resources. Multiple surgeonfish should only be attempted in very large aquariums with extensive swimming room, abundant feeding opportunities, and carefully planned introductions.\u003c\/p\u003e\n\u003cp\u003eSuitable companions include larger angelfish, rabbitfish, wrasses, triggerfish of appropriate temperament, peaceful large community fish, and many other reef-compatible species. Very small or timid fish may be intimidated simply by the size and activity of a mature specimen.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Unicorn Tang is considered reef safe. Its natural feeding behavior is focused primarily on algae rather than corals, making it well suited to appropriately sized reef aquariums.\u003c\/p\u003e\n\u003cp\u003eIt is not normally a threat to ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. Maintaining a consistent supply of marine algae helps encourage natural grazing and reduces unnecessary exploratory picking around the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eConsistency is more important than continually adjusting the aquarium to achieve an exact value. Strong oxygenation, stable salinity, efficient biological filtration, and excellent overall water quality are especially important for such a large and active marine fish.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExceptional adult size:\u003c\/strong\u003e This species can exceed two feet in length and requires a very large aquarium with substantial uninterrupted swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy algae grazer:\u003c\/strong\u003e Provide marine algae every day and use a varied herbivore-focused diet to maintain proper nutrition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurgeonfish spines:\u003c\/strong\u003e Adults possess prominent, sharp caudal spines near the base of the tail. Use extreme care when capturing, transferring, or working around the fish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang compatibility:\u003c\/strong\u003e Although often less aggressive than some surgeonfish, territorial disputes can occur with other tangs, especially closely related species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLong-term planning:\u003c\/strong\u003e Its rapid transition from a manageable juvenile to a massive, highly active adult makes appropriate permanent housing one of the most important considerations before purchase.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"S","offer_id":52341312061738,"sku":"TANGxUnicornSSDC","price":74.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52341312094506,"sku":"TANGxUnicornSMSDC","price":89.99,"currency_code":"USD","in_stock":true},{"title":"M","offer_id":52341312127274,"sku":"TANGxUnicornMSDC","price":134.99,"currency_code":"USD","in_stock":true},{"title":"ML","offer_id":52341312160042,"sku":"TANGxUnicornMLSDC","price":209.99,"currency_code":"USD","in_stock":true},{"title":"L","offer_id":52341312192810,"sku":"TANGxUnicornLSDC","price":314.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":52341312225578,"sku":"TANGxUnicornXLSDC","price":368.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52341312258346,"sku":"TANGxUnicornXXSDC","price":629.99,"currency_code":"USD","in_stock":false},{"title":"SH","offer_id":52341312291114,"sku":"TANGxUnicornSHSDC","price":867.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-unicorn-tang-1257022474.png?v=1788493036"},{"product_id":"unicorn-whitemargin-tang-sdc","title":"Whitemargin Unicornfish","description":"\u003cp\u003eThe Whitemargin Unicorn Tang, \u003cem\u003eNaso annulatus\u003c\/em\u003e, is an enormous and distinctive saltwater fish known for its streamlined body, developing forehead horn, and striking white accents on the tail and fins. Juveniles and subadults are generally brown to olive with a paler underside and a conspicuous white band around the caudal peduncle. As the fish matures, the forehead projection becomes increasingly pronounced, the paired caudal plates become formidable cutting keels, and adults develop a more imposing profile. Mature males may also develop elongated caudal filaments.\u003c\/p\u003e\n\u003cp\u003eNative to a vast portion of the Indo-Pacific, from East Africa across to Hawaii and French Polynesia and north to southern Japan, this species undergoes notable habitat and dietary changes with age. Juveniles are commonly associated with shallow lagoon reefs and graze algae, while large adults move onto deeper outer reef slopes and feed extensively on zooplankton in open water. With an adult length that can approach 39 inches, the Whitemargin Unicorn Tang is an extraordinary marine aquarium fish suitable only for exceptionally large reef aquariums or fish-only displays designed around its tremendous adult size and swimming requirements.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Expert Only\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 750 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Planktivore \/ Omnivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indo-Pacific, from East Africa to Hawaii and French Polynesia, north to southern Japan\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso annulatus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Whitemargin Unicorn Tang requires an exceptionally large aquarium with extensive uninterrupted swimming space. Adults can approach 39 inches in total length, placing this species well beyond the practical limits of most home aquariums. A system of at least 750 gallons with an aquarium length approaching 10 feet is recommended for appropriate long-term housing.\u003c\/p\u003e\n\u003cp\u003eAquascaping should prioritize open water. Position sturdy rockwork along the rear or sides of the aquarium to create large caves, overhangs, and protected nighttime resting areas without restricting swimming lanes.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, very high oxygenation, substantial biological filtration, and dependable nutrient export are essential. Large adults consume considerable amounts of food and produce a correspondingly significant waste load.\u003c\/p\u003e\n\u003cp\u003eAll rockwork and coral structures should be extremely secure. A mature specimen is a powerful swimmer capable of accidentally displacing inadequately secured aquarium structures.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe natural diet changes significantly as this species matures. Juveniles consume substantial amounts of filamentous algae, while adults increasingly feed on large zooplankton in the water column.\u003c\/p\u003e\n\u003cp\u003eCaptive specimens should receive a varied diet that reflects both feeding strategies. Offer dried marine algae or nori, spirulina-based foods, and quality herbivore pellets alongside mysis shrimp, enriched brine shrimp, krill, copepod-based preparations, and quality frozen plankton blends.\u003c\/p\u003e\n\u003cp\u003eFoods distributed through the water column are particularly appropriate for larger specimens and encourage natural open-water feeding behavior.\u003c\/p\u003e\n\u003cp\u003eFeed multiple smaller meals throughout the day. Marine algae should remain part of the diet even after the fish begins accepting substantial quantities of planktonic and protein-rich foods.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Whitemargin Unicorn Tang is generally manageable with unrelated marine fish but should be considered semi-aggressive because of its tremendous adult size and potential territorial behavior toward other surgeonfish.\u003c\/p\u003e\n\u003cp\u003eAppropriate tankmates include large angelfish, rabbitfish, substantial wrasses, compatible triggerfish, and other robust marine species capable of sharing an exceptionally large aquarium.\u003c\/p\u003e\n\u003cp\u003eParticular caution is required around other \u003cem\u003eNaso\u003c\/em\u003e species and large surgeonfish competing for the same open-water territory. Even relatively mild territorial interactions become significant when involving a fish approaching three feet or more in length.\u003c\/p\u003e\n\u003cp\u003eAlthough the species may occur in small schools in nature, keeping multiple adults requires public-aquarium-scale space and is not practical for typical private marine systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Whitemargin Unicorn Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e. Its natural feeding behavior is focused on algae when young and zooplankton as it matures rather than healthy coral tissue.\u003c\/p\u003e\n\u003cp\u003eIt does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. The primary reef consideration is physical rather than predatory: a very large adult can easily contact or dislodge poorly secured coral colonies while swimming.\u003c\/p\u003e\n\u003cp\u003eLarge reef structures should therefore be designed with generous clearance and secured firmly enough to accommodate the fish's eventual size and power.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to reach an exact value. Excellent oxygenation, stable salinity, strong filtration, and consistent water quality are particularly important for such a massive, active marine fish.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExceptional adult size:\u003c\/strong\u003e \u003cem\u003eNaso annulatus\u003c\/em\u003e can approach 39 inches, making it one of the largest surgeonfish commonly encountered in the aquarium trade.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiet changes with maturity:\u003c\/strong\u003e Juveniles graze heavily on algae, while large adults become increasingly dependent on zooplankton and other drifting foods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMajor long-term space requirement:\u003c\/strong\u003e This species requires an exceptionally large aquarium with approximately 10 feet of swimming length and is unsuitable for most home systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeveloping forehead horn:\u003c\/strong\u003e The characteristic horn becomes increasingly prominent with maturity and is much less developed in juveniles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful caudal blades:\u003c\/strong\u003e Mature specimens develop formidable cutting keels near the base of the tail and must be handled with extreme care during capture or transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"S","offer_id":52341668151594,"sku":"TANGxWhtUniSSDC","price":80.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52341668184362,"sku":"TANGxWhtUniSMSDC","price":110.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52341668217130,"sku":"TANGxWhtUniMSDC","price":143.99,"currency_code":"USD","in_stock":true},{"title":"ML","offer_id":52341668249898,"sku":"TANGxWhtUniMLSDC","price":194.99,"currency_code":"USD","in_stock":true},{"title":"LG","offer_id":52341668282666,"sku":"TANGxWhtUniLSDC","price":251.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":52341668315434,"sku":"TANGxWhtUniXSDC","price":368.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52341668348202,"sku":"TANGxWhtUniXXSDC","price":624.99,"currency_code":"USD","in_stock":false},{"title":"SHOW","offer_id":52341668380970,"sku":"TANGxWhtUniSHSDC","price":809.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-whitemargin-unicornfish-1257021364.png?v=1788492166"},{"product_id":"vlamingii-tang-adult-sdc","title":"Vlamingii Tang","description":"\u003cp\u003eThe Vlamingii Tang, \u003cem\u003eNaso vlamingii\u003c\/em\u003e, is an impressive saltwater fish known for its substantial adult size, dramatic color development, and commanding presence in large marine aquariums. Juveniles typically display muted gray to brown coloration with blue accents, while mature specimens develop a deeper gray to blue-gray body covered with brilliant blue spots and lines. Adults also develop a prominent rounded snout, blue facial markings, and increasingly elaborate fins, creating an entirely different appearance from the younger fish commonly seen in the aquarium trade.\u003c\/p\u003e\n\u003cp\u003eNative across a vast portion of the Indo-Pacific and tropical Pacific, this species inhabits deep lagoons, seaward reefs, and steep reef slopes. Vlamingii Tangs are powerful open-water swimmers that may form loose aggregations while feeding above the reef. Unlike strictly grazing surgeonfish, \u003cem\u003eNaso vlamingii\u003c\/em\u003e consumes both algae and zooplankton, making a varied diet particularly important in captivity. Its striking adult coloration and active behavior make it a spectacular centerpiece for exceptionally large reef aquariums and fish-only aquariums capable of meeting its considerable long-term space requirements.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 360 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indo-Pacific and tropical Pacific, from East Africa eastward through the central Pacific\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso vlamingii\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang requires an exceptionally spacious marine aquarium with extensive open swimming room. Adults can reach approximately 24 inches in length and become deep-bodied, powerful fish, making a 360-gallon or larger aquarium appropriate for long-term housing.\u003c\/p\u003e\n\u003cp\u003eAquascaping should provide sturdy caves, overhangs, and sheltered resting areas without sacrificing large open-water zones. Long, unobstructed swimming lanes are especially important, and the aquarium should not be packed so densely with rockwork that movement is restricted.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and substantial filtration are recommended. Mature specimens consume significant quantities of food and produce a corresponding waste load, making efficient biological filtration and consistent nutrient export important.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is advisable, particularly during acclimation or when the fish is startled.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang is an omnivore that naturally consumes both plant material and zooplankton. A varied captive diet should therefore include marine algae along with quality protein-rich foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori regularly, supplemented with spirulina-based pellets, quality herbivore preparations, and frozen algae blends. Mysis shrimp, enriched brine shrimp, krill, plankton-based frozen foods, and balanced marine pellets provide the animal-based portion of the diet.\u003c\/p\u003e\n\u003cp\u003eMature live rock can provide additional grazing opportunities, but natural algae alone should not be relied upon to meet the nutritional needs of such a large, active fish.\u003c\/p\u003e\n\u003cp\u003eMultiple smaller feedings throughout the day are beneficial and better reflect the frequent feeding behavior of this species in nature.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang is generally manageable with unrelated marine fish but should be considered semi-aggressive, particularly around other surgeonfish. Mature specimens become very large and can dominate swimming and feeding areas even without displaying persistent aggression.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include appropriately sized angelfish, rabbitfish, wrasses, triggerfish of compatible temperament, larger reef community fish, and other robust marine species.\u003c\/p\u003e\n\u003cp\u003eUse caution when combining it with other tangs or unicornfish. Multiple large surgeonfish require significantly more aquarium volume, abundant food, and sufficient territory to minimize competition and aggression.\u003c\/p\u003e\n\u003cp\u003eAlthough this species may occur alone, in pairs, or in loose groups in nature, keeping multiple adults is practical only in exceptionally large aquarium systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e. Its natural diet is focused on plankton and algae rather than healthy coral tissue, and it does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts enormous adult size should still be considered when planning a reef aquarium. Large specimens are powerful swimmers and can accidentally disturb unsecured coral colonies or unstable rockwork.\u003c\/p\u003e\n\u003cp\u003eSecure aquascaping and ample open water allow the fish to move comfortably without repeatedly contacting delicate coral structures.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to reach an exact value. Strong oxygenation, consistent salinity, efficient filtration, and dependable water quality are especially important for this large and active marine fish.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExceptional adult size:\u003c\/strong\u003e \u003cem\u003eNaso vlamingii\u003c\/em\u003e can reach approximately 24 inches and develops a very substantial body, requiring a 360-gallon or larger aquarium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDramatic color development:\u003c\/strong\u003e Juveniles change considerably as they mature, developing prominent blue spots, facial markings, and a more imposing adult profile.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMixed feeding strategy:\u003c\/strong\u003e This species consumes both algae and zooplankton, so a varied diet should include marine vegetation as well as quality planktonic and meaty foods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang compatibility:\u003c\/strong\u003e Territorial behavior can occur with other surgeonfish and unicornfish, particularly when swimming or feeding space is limited.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSharp caudal plates:\u003c\/strong\u003e Like other \u003cem\u003eNaso\u003c\/em\u003e species, it possesses powerful defensive blades near the base of the tail and should be handled carefully during capture or transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"S","offer_id":52341668413738,"sku":"TANGxVlamSSDC","price":59.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52341668446506,"sku":"TANGxVlamSMSDC","price":74.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52341668479274,"sku":"TANGxVlamMSDC","price":134.99,"currency_code":"USD","in_stock":true},{"title":"ML","offer_id":52341668512042,"sku":"TANGxVlamMLSDC","price":209.99,"currency_code":"USD","in_stock":false},{"title":"L","offer_id":52341668544810,"sku":"TANGxVlamLSDC","price":314.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":52341668577578,"sku":"TANGxVlamXLSDC","price":428.99,"currency_code":"USD","in_stock":true},{"title":"XX","offer_id":52341668610346,"sku":"TANGxVlamXXSDC","price":629.99,"currency_code":"USD","in_stock":false},{"title":"SH","offer_id":52341668643114,"sku":"TANGxVlamSHSDC","price":881.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/VlamingiiTang1_348e5563-cda9-426b-890a-b9b8bc8fe66f.png?v=1789679199"},{"product_id":"naso-tang-sdc","title":"Naso Tang","description":"\u003cp\u003eThe Naso Tang, \u003cem\u003eNaso lituratus\u003c\/em\u003e, is an impressive saltwater fish known for its streamlined body, bold facial markings, and brilliant orange caudal peduncle spines. Adults develop a brownish-gray to bluish-gray body with darker facial coloration, yellow and orange accents, and a contrasting blue tail. Mature males may develop long trailing filaments from the caudal fin, creating an especially dramatic appearance in a large marine aquarium.\u003c\/p\u003e\n\u003cp\u003eNaturally associated with coral, rock, and rubble habitats on lagoon and seaward reefs, this species is an active swimmer that spends much of the day searching for leafy brown algae. Adults can reach approximately 18 inches, making the Naso Tang best suited to large reef aquariums and fish-only aquariums designed around substantial open swimming space. Its relatively manageable temperament, striking coloration, and reef-safe feeding behavior make it a desirable centerpiece surgeonfish for appropriately sized systems.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 180 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Pacific Ocean and eastern Indo-Pacific, including Japan, Australia, Hawaii, French Polynesia, and surrounding islands\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang requires a large aquarium with extensive open swimming space. A 180-gallon or larger system is recommended to accommodate its substantial adult size and continuous cruising behavior.\u003c\/p\u003e\n\u003cp\u003eAquascaping should include sturdy live rock with caves and sheltered areas for resting while leaving long, unobstructed swimming lanes throughout the aquarium. This species benefits more from a long, spacious footprint than from densely packed rockwork.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and efficient filtration are recommended. Mature Naso Tangs are large-bodied fish with substantial feeding requirements, so consistent maintenance and dependable nutrient export are important for maintaining water quality.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is advisable, particularly during acclimation or when the fish is startled.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is primarily herbivorous and naturally feeds heavily on leafy brown macroalgae, including \u003cem\u003eSargassum\u003c\/em\u003eand \u003cem\u003eDictyota\u003c\/em\u003e. Captive nutrition should place a strong emphasis on marine algae.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, along with spirulina-based foods, quality herbivore pellets, and frozen preparations formulated for marine grazers. Brown and red marine algae can be particularly useful for providing dietary variety.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and other meaty foods may be accepted when feeding alongside tankmates, but these should supplement rather than replace an algae-rich diet. Multiple smaller feedings throughout the day are beneficial for maintaining good body condition in this active species.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is generally less aggressive than many highly territorial surgeonfish, but it should still be considered semi-aggressive. Most aggression is directed toward other tangs, particularly other members of the genus \u003cem\u003eNaso\u003c\/em\u003e or fish competing for similar swimming and feeding territory.\u003c\/p\u003e\n\u003cp\u003eIt can be kept with a broad range of appropriately sized marine fish, including angelfish, rabbitfish, wrasses, clownfish, anthias, and other community species. Very timid fish may be intimidated by the size and constant activity of a mature specimen.\u003c\/p\u003e\n\u003cp\u003eKeeping multiple large tangs requires substantially more aquarium space, abundant feeding opportunities, and carefully planned introductions. Multiple Naso Tangs are generally best reserved for exceptionally large systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and is an excellent choice for sufficiently large reef aquariums. Its natural feeding behavior is directed primarily toward algae rather than healthy coral tissue.\u003c\/p\u003e\n\u003cp\u003eIt does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. Although it may graze extensively around coral bases and rockwork, this activity is typically directed toward algae growing on hard surfaces.\u003c\/p\u003e\n\u003cp\u003eA consistent supply of marine algae should still be provided even when natural algae are available in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to achieve an exact number. 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The body ranges from gray-brown to bluish gray with a yellowish lower half, while the face features contrasting dark and yellow markings around the eyes and mouth. Mature males are especially desirable for the elongated streamers that develop from the upper and lower corners of the caudal fin, creating a dramatic appearance as the fish cruises through the aquarium.\u003c\/p\u003e\n\u003cp\u003eNaturally found on coral, rock, and rubble habitats of lagoon and seaward reefs, the Naso Tang is an active herbivore that spends much of its day searching for leafy brown macroalgae. The species occurs primarily throughout the Pacific, with populations extending from Japan and the Great Barrier Reef eastward through Hawaii and French Polynesia. With an adult size approaching 18 inches and a strong preference for open swimming space, this marine aquarium fish is best suited to large reef aquariums and fish-only systems designed for substantial, active species.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 180 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Pacific Ocean and eastern Indian Ocean\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang requires a large aquarium with extensive open swimming space. A 180-gallon or larger system is recommended to accommodate its substantial adult size and continuous cruising behavior.\u003c\/p\u003e\n\u003cp\u003eArrange rockwork to provide caves, overhangs, and secure resting areas while preserving long, unobstructed swimming lanes. This species benefits from a spacious aquarium footprint and should not be confined by excessively dense rockwork.\u003c\/p\u003e\n\u003cp\u003eMature live rock provides additional grazing surfaces and helps create a natural reef environment. Moderate to strong water movement, excellent oxygenation, efficient filtration, and consistent water quality are important for long-term success.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is recommended, particularly during acclimation or whenever the fish may become startled.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is primarily herbivorous and naturally feeds heavily on leafy brown algae, including \u003cem\u003eSargassum\u003c\/em\u003e and \u003cem\u003eDictyota\u003c\/em\u003e. Captive nutrition should therefore emphasize marine algae and other high-quality herbivore foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, along with spirulina-based flakes or pellets, quality herbivore pellets, and frozen preparations formulated for marine grazers. Brown and red marine algae are particularly useful additions to a varied diet.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and other meaty foods may be accepted when feeding alongside tankmates, but these should remain supplemental rather than replacing an algae-rich diet. Multiple smaller feeding opportunities throughout the day are beneficial for maintaining proper body condition.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is generally less territorial than many highly aggressive surgeonfish but should still be considered semi-aggressive. Most territorial behavior is directed toward other tangs, especially other \u003cem\u003eNaso\u003c\/em\u003e species or similarly shaped fish competing for swimming and feeding territory.\u003c\/p\u003e\n\u003cp\u003eIt can coexist successfully with many appropriately sized marine fish, including angelfish, rabbitfish, wrasses, anthias, clownfish, and other community species.\u003c\/p\u003e\n\u003cp\u003eKeeping multiple large surgeonfish requires considerably more aquarium space, abundant feeding opportunities, and carefully planned introductions. Multiple \u003cem\u003eNaso\u003c\/em\u003e species are best reserved for exceptionally large systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and is an excellent choice for sufficiently large reef aquariums. Its feeding behavior is focused primarily on algae rather than healthy coral tissue.\u003c\/p\u003e\n\u003cp\u003eIt does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. Its continual grazing around rockwork can also be beneficial in mature reef systems.\u003c\/p\u003e\n\u003cp\u003eRegular supplemental algae feeding remains important even when natural algae are available in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to achieve an exact number. Maintain consistent temperature and salinity along with strong oxygenation, efficient filtration, and regular aquarium maintenance.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLarge adult size:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e can reach approximately 18 inches and requires substantial long-term swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMale caudal streamers:\u003c\/strong\u003e Mature males develop elongated filaments from the upper and lower corners of the tail, one of the most distinctive features separating mature males from females.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlgae-focused diet:\u003c\/strong\u003e Regular marine algae feedings are essential, with leafy brown algae being particularly appropriate for this species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang compatibility:\u003c\/strong\u003e Generally manageable with unrelated marine fish but potentially territorial toward other tangs, especially other \u003cem\u003eNaso\u003c\/em\u003e species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSharp caudal plates:\u003c\/strong\u003e The paired orange defensive blades near the base of the tail can cause injury, so care should be taken during capture, transfer, and aquarium maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"M","offer_id":52383740854570,"sku":"TANGxNasoStrMSDC","price":158.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":52383740887338,"sku":"TANGxNasoStrMLSDC","price":248.99,"currency_code":"USD","in_stock":false},{"title":"L","offer_id":52383740920106,"sku":"TANGxNasoStrLSDC","price":338.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":52383740952874,"sku":"TANGxNasoStrXLSDC","price":449.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52383740985642,"sku":"TANGxNasoStrXXSDC","price":587.99,"currency_code":"USD","in_stock":false},{"title":"SH","offer_id":52383741018410,"sku":"TANGxNasoStrSHSDC","price":809.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-naso-tang-male-1257021389_dc0b7a3c-461b-4d90-b9de-4439c087fb0f.png?v=1789222156"},{"product_id":"tang-naso-male-fiji-sdc","title":"Naso Tang - Male - Fiji","description":"\u003cp\u003eThe male Naso Tang, \u003cem\u003eNaso lituratus\u003c\/em\u003e, is an impressive saltwater fish prized for its streamlined body, bold facial markings, brilliant orange caudal peduncle spines, and elegant adult coloration. The body ranges from gray-brown to bluish gray with a yellowish lower half, while the face features contrasting dark and yellow markings around the eyes and mouth. Mature males are especially desirable for the elongated streamers that develop from the upper and lower corners of the caudal fin, creating a dramatic appearance as the fish cruises through the aquarium.\u003c\/p\u003e\n\u003cp\u003eNaturally found on coral, rock, and rubble habitats of lagoon and seaward reefs, the Naso Tang is an active herbivore that spends much of its day searching for leafy brown macroalgae. The species occurs primarily throughout the Pacific, with populations extending from Japan and the Great Barrier Reef eastward through Hawaii and French Polynesia. With an adult size approaching 18 inches and a strong preference for open swimming space, this marine aquarium fish is best suited to large reef aquariums and fish-only systems designed for substantial, active species.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 180 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Pacific Ocean and eastern Indian Ocean\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang requires a large aquarium with extensive open swimming space. A 180-gallon or larger system is recommended to accommodate its substantial adult size and continuous cruising behavior.\u003c\/p\u003e\n\u003cp\u003eArrange rockwork to provide caves, overhangs, and secure resting areas while preserving long, unobstructed swimming lanes. This species benefits from a spacious aquarium footprint and should not be confined by excessively dense rockwork.\u003c\/p\u003e\n\u003cp\u003eMature live rock provides additional grazing surfaces and helps create a natural reef environment. Moderate to strong water movement, excellent oxygenation, efficient filtration, and consistent water quality are important for long-term success.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is recommended, particularly during acclimation or whenever the fish may become startled.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is primarily herbivorous and naturally feeds heavily on leafy brown algae, including \u003cem\u003eSargassum\u003c\/em\u003e and \u003cem\u003eDictyota\u003c\/em\u003e. Captive nutrition should therefore emphasize marine algae and other high-quality herbivore foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, along with spirulina-based flakes or pellets, quality herbivore pellets, and frozen preparations formulated for marine grazers. Brown and red marine algae are particularly useful additions to a varied diet.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and other meaty foods may be accepted when feeding alongside tankmates, but these should remain supplemental rather than replacing an algae-rich diet. Multiple smaller feeding opportunities throughout the day are beneficial for maintaining proper body condition.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is generally less territorial than many highly aggressive surgeonfish but should still be considered semi-aggressive. Most territorial behavior is directed toward other tangs, especially other \u003cem\u003eNaso\u003c\/em\u003e species or similarly shaped fish competing for swimming and feeding territory.\u003c\/p\u003e\n\u003cp\u003eIt can coexist successfully with many appropriately sized marine fish, including angelfish, rabbitfish, wrasses, anthias, clownfish, and other community species.\u003c\/p\u003e\n\u003cp\u003eKeeping multiple large surgeonfish requires considerably more aquarium space, abundant feeding opportunities, and carefully planned introductions. Multiple \u003cem\u003eNaso\u003c\/em\u003e species are best reserved for exceptionally large systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and is an excellent choice for sufficiently large reef aquariums. Its feeding behavior is focused primarily on algae rather than healthy coral tissue.\u003c\/p\u003e\n\u003cp\u003eIt does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. Its continual grazing around rockwork can also be beneficial in mature reef systems.\u003c\/p\u003e\n\u003cp\u003eRegular supplemental algae feeding remains important even when natural algae are available in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to achieve an exact number. Maintain consistent temperature and salinity along with strong oxygenation, efficient filtration, and regular aquarium maintenance.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLarge adult size:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e can reach approximately 18 inches and requires substantial long-term swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMale caudal streamers:\u003c\/strong\u003e Mature males develop elongated filaments from the upper and lower corners of the tail, one of the most distinctive features separating mature males from females.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlgae-focused diet:\u003c\/strong\u003e Regular marine algae feedings are essential, with leafy brown algae being particularly appropriate for this species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang compatibility:\u003c\/strong\u003e Generally manageable with unrelated marine fish but potentially territorial toward other tangs, especially other \u003cem\u003eNaso\u003c\/em\u003e species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSharp caudal plates:\u003c\/strong\u003e The paired orange defensive blades near the base of the tail can cause injury, so care should be taken during capture, transfer, and aquarium maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"XL","offer_id":52383740756266,"sku":"TANGxNasoStrFXLSDC","price":464.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52383740789034,"sku":"TANGxNasoStrFXXSDC","price":629.99,"currency_code":"USD","in_stock":false},{"title":"SH","offer_id":52383740821802,"sku":"TANGxNasoStrFSHSDC","price":881.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-naso-tang-male-1257021389_dc0b7a3c-461b-4d90-b9de-4439c087fb0f.png?v=1789222156"},{"product_id":"naso-tang-1-sdc","title":"Naso Tang - Fiji","description":"\u003cp\u003eThe Naso Tang (Naso lituratus), also called the Lipstick Tang, is a striking, open-water surgeonfish prized for its bold mask-like markings and constant cruising behavior. A favorite for larger marine aquariums, it can also help reduce nuisance algae when provided with proper space, strong filtration, and a consistent feeding routine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e Naso lituratus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Size:\u003c\/strong\u003e Up to 18\" (often smaller in home aquariums)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Primarily herbivore (marine algae\/seaweed); will accept meaty foods as supplements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTank Size:\u003c\/strong\u003e 180+ gallons recommended\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive; generally peaceful with non-tangs, can be territorial with other tangs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy you’ll love this fish:\u003c\/strong\u003e The Naso Tang brings nonstop motion and high visual impact to big reef and fish-only systems. Its active swimming style makes it an excellent “centerpiece” herbivore for aquarists who can provide ample room and stable, well-oxygenated water.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCare level:\u003c\/strong\u003e Moderate (best for established aquariums). Like many tangs, Naso Tangs can be sensitive to stress and fluctuating water quality. A mature system, strong circulation, and excellent filtration help support long-term success.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIdeal aquarium setup:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge, open swimming lanes with rockwork arranged to create retreats\u003c\/li\u003e\n  \u003cli\u003eHigh oxygenation and strong, consistent water flow\u003c\/li\u003e\n  \u003cli\u003eStable reef parameters and low nutrient swings (helps reduce stress-related issues)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eDiet \u0026amp; feeding tips:\u003c\/strong\u003e For best color and body condition, feed a seaweed-forward diet. Offer nori\/seaweed daily and rotate quality herbivore foods. Supplemental meaty items can be offered occasionally for variety, but this species does best when plant matter remains the staple.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNori\/seaweed sheets (daily)\u003c\/li\u003e\n  \u003cli\u003eSpirulina-based flakes\/pellets and algae wafers\u003c\/li\u003e\n  \u003cli\u003eOccasional mysis or other meaty foods as a supplement\u003c\/li\u003e\n  \u003cli\u003eMultiple small feedings can help active grazers maintain weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperament \u0026amp; compatibility:\u003c\/strong\u003e Naso Tangs are typically compatible with many reef-safe community fish, but they may spar with other tangs—especially in tighter quarters or when added later. In very large aquariums, careful stocking order and providing plenty of grazing space can reduce tension.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReef safe:\u003c\/strong\u003e Yes (generally safe with corals and most invertebrates)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGood tankmates:\u003c\/strong\u003e clownfish, wrasses, larger gobies, many angelfish (species-dependent), peaceful community fish suited to larger systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse caution with:\u003c\/strong\u003e other tangs\/surgeonfish, especially similar body shapes or established territory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSuggested water conditions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature: 74–80°F\u003c\/li\u003e\n  \u003cli\u003epH: 8.1–8.4\u003c\/li\u003e\n  \u003cli\u003eAlkalinity (dKH): 8–12\u003c\/li\u003e\n  \u003cli\u003eSpecific Gravity: 1.020–1.025\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eLong-term expectations:\u003c\/strong\u003e With a spacious aquarium, consistent nutrition, and stable water quality, Naso Tangs can be long-lived display fish. Plan for adult size and swimming needs from day one—this species quickly outgrows smaller “upgrade later” setups.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFAQ 1:\u003c\/strong\u003e \u003cstrong\u003eWill a Naso Tang help with algae?\u003c\/strong\u003e It may graze on nuisance algae and film algae, but results vary. Regular feeding of seaweed is still important, even if algae is present.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFAQ 2:\u003c\/strong\u003e \u003cstrong\u003eCan I keep a Naso Tang in a 125-gallon tank?\u003c\/strong\u003e A 125-gallon tank is typically too small long-term due to the Naso Tang’s adult size and constant cruising behavior. A 180+ gallon aquarium is a better fit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFAQ 3:\u003c\/strong\u003e \u003cstrong\u003eHow often should I feed a Naso Tang?\u003c\/strong\u003e Offer algae\/seaweed daily, and consider multiple smaller feedings to support its active metabolism. Rotating prepared herbivore foods helps round out nutrition.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"S","offer_id":52383745540394,"sku":"TANGxNasoFjSSDC","price":89.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52383745573162,"sku":"TANGxNasoFjSMSDC","price":104.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52383745605930,"sku":"TANGxNasoFjMSDC","price":149.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":52383745638698,"sku":"TANGxNasoFjMLSDC","price":224.99,"currency_code":"USD","in_stock":true},{"title":"L","offer_id":52383745671466,"sku":"TANGxNasoFjLSDC","price":299.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":52383745704234,"sku":"TANGxNasoFjXSDC","price":419.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52383745737002,"sku":"TANGxNasoFjXXSDC","price":587.99,"currency_code":"USD","in_stock":false},{"title":"SH","offer_id":52383745769770,"sku":"TANGxNasoFjSHSDC","price":811.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-naso-tang-1257022000_8e30796b-20f7-482e-b8c7-20975d0810c6.png?v=1789155846"},{"product_id":"bluetail-unicornfish-sdc","title":"Bluetail Unicornfish","description":"\u003cp\u003eThe Bluetail Unicornfish, \u003cem\u003eNaso caeruleacauda\u003c\/em\u003e, is a distinctive and relatively uncommon surgeonfish recognized by its streamlined bluish-gray to brownish-gray body and vivid blue caudal fin. Subtle yellow coloration may appear along the lower body and beneath the pectoral-fin area, while its clean, elongated profile gives it a graceful appearance in large marine displays. Unlike many familiar unicornfish, this species does not develop a prominent forehead horn.\u003c\/p\u003e\n\u003cp\u003eNative primarily to the Western Central Pacific, including the Philippines, Indonesia, and northern portions of the Great Barrier Reef, \u003cem\u003eNaso caeruleacauda\u003c\/em\u003e is associated with deeper outer reef slopes. In nature it commonly forms schools that move above the reef in pursuit of zooplankton, making it a highly active, open-water swimmer rather than a fish that spends all of its time grazing rock surfaces.\u003c\/p\u003e\n\u003cp\u003eFor experienced aquarists with exceptionally spacious systems, the Bluetail Unicornfish can become an impressive centerpiece in either a large reef aquarium or fish-only aquarium. Its bold blue tail, substantial adult size, and continuous swimming behavior make it especially well suited to long aquariums designed around active marine fish.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Expert Only\u003cbr\u003eMinimum Tank Size: 350 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Planktivore \/ Omnivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Western Central Pacific – Philippines, Indonesia, and northern Great Barrier Reef\u003cbr\u003eScientific Name: \u003cem\u003eNaso caeruleacauda\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eA large, elongated aquarium with extensive open swimming room is essential. Adults reach approximately 40 cm standard length, or about 16 inches excluding the tail, and their active open-water behavior requires substantially more space than their body length alone might suggest.\u003c\/p\u003e\n\u003cp\u003eArrange live rock primarily along the back and sides of the aquarium to provide sheltered areas while maintaining long, unobstructed swimming lanes. Caves and overhangs provide useful resting areas, but dense rockwork that restricts movement should be avoided.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and robust filtration are recommended. This species naturally inhabits outer reef environments and benefits from clean, well-circulated water. A secure cover is also advisable, particularly while a newly introduced specimen is acclimating.\u003c\/p\u003e\n\u003cp\u003eLong-term housing should be planned carefully before purchase. This is a powerful, continuously swimming surgeonfish intended for very large marine systems rather than conventional community reef aquariums.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eUnlike many surgeonfish that rely heavily on benthic algae, the Bluetail Unicornfish is strongly associated with zooplankton feeding in the wild. Captive diets should therefore include frequent offerings of nutritious marine-based meaty foods while still providing vegetable matter appropriate for a surgeonfish.\u003c\/p\u003e\n\u003cp\u003eOffer mysis shrimp, enriched brine shrimp, copepod-based foods, finely chopped marine seafood, and high-quality frozen plankton blends. Quality marine pellets can also be introduced once the fish is feeding confidently.\u003c\/p\u003e\n\u003cp\u003eSupplement the diet with spirulina-based foods and marine algae sheets such as nori to provide additional plant material and dietary variety.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day are preferable to a single large feeding, particularly for established specimens accustomed to feeding regularly from the water column.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Bluetail Unicornfish is generally best considered semi-aggressive. It is typically compatible with appropriately sized reef fish but may become territorial toward other surgeonfish, particularly other \u003cem\u003eNaso\u003c\/em\u003e species or fish occupying a similar ecological niche.\u003c\/p\u003e\n\u003cp\u003eKeep only one Bluetail Unicornfish unless maintaining an exceptionally large system specifically designed for multiple large surgeonfish. Introducing tangs simultaneously and providing abundant swimming space can reduce territorial disputes, but compatibility cannot be guaranteed.\u003c\/p\u003e\n\u003cp\u003eGood tankmates include robust peaceful and semi-aggressive marine fish that will not intimidate it or compete excessively for food. Very timid species may be uncomfortable around a large, constantly moving adult.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Bluetail Unicornfish is considered reef safe and is not normally a threat to healthy corals, clams, ornamental shrimp, crabs, or snails. Its natural feeding behavior is focused primarily on planktonic foods rather than sessile reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eBecause adults are strong swimmers with substantial body mass, coral structures and rockwork should be firmly secured. Accidental contact from a large specimen can dislodge loosely mounted corals even though the fish is not deliberately feeding on them.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003eTemperature: 75–80°F\u003cbr\u003eSpecific Gravity: 1.024–1.026\u003cbr\u003epH: 8.1–8.4\u003cbr\u003eAlkalinity: 8–12 dKH\u003c\/p\u003e\n\u003cp\u003ePrioritize stable salinity, strong oxygenation, low accumulated waste, and consistent water quality rather than attempting to chase exact parameter values.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVery large aquarium required:\u003c\/strong\u003e Its adult size and continuous open-water swimming behavior make substantial tank length and swimming volume essential.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlankton-focused feeding:\u003c\/strong\u003e Provide frequent mysis, copepod, plankton, and other appropriately sized marine foods rather than treating it strictly as an algae-grazing tang.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurgeonfish aggression:\u003c\/strong\u003e Use caution when combining it with other \u003cem\u003eNaso\u003c\/em\u003e species or similarly shaped tangs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStrong oxygenation:\u003c\/strong\u003e Active swimming and an outer-reef lifestyle make excellent circulation and dissolved oxygen particularly important.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCaudal defensive blade:\u003c\/strong\u003e Like other surgeonfish, it possesses a sharp structure on the caudal peduncle and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"T","offer_id":52442101776682,"sku":"TANGxBUniTSDC","price":74.99,"currency_code":"USD","in_stock":false},{"title":"JUMBO","offer_id":52442101809450,"sku":"TANGxBUniJUMSDC","price":993.99,"currency_code":"USD","in_stock":false},{"title":"S","offer_id":52442101842218,"sku":"TANGxBUniSSDC","price":110.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52442101874986,"sku":"TANGxBUniSMSDC","price":122.99,"currency_code":"USD","in_stock":true},{"title":"M","offer_id":52442101907754,"sku":"TANGxBUniMSDC","price":158.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":52442101940522,"sku":"TANGxBUniMLSDC","price":209.99,"currency_code":"USD","in_stock":true},{"title":"LG","offer_id":52442101973290,"sku":"TANGxBUniLSDC","price":278.99,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":52442102006058,"sku":"TANGxBUniXSDC","price":368.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52442102038826,"sku":"TANGxBUniXXSDC","price":533.99,"currency_code":"USD","in_stock":false},{"title":"SHOW","offer_id":52442102071594,"sku":"TANGxBUniSHSDC","price":778.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-bluetail-unicornfish-1257021169.png?v=1788490065"},{"product_id":"blue-unicorn-tang-naso-brevirostris-sdc","title":"Blue Unicorn Tang","description":"\u003cp\u003eThe Blue Unicorn Tang, \u003cem\u003eNaso brevirostris\u003c\/em\u003e, is an impressive large surgeonfish that undergoes a dramatic transformation as it matures. Juveniles are relatively plain and streamlined, while adults develop a prominent forward-projecting horn along with an elongated, powerful body. Coloration ranges from light gray and olive-gray to deeper gray-brown, often accented with fine dark lines and spotting across the body and head. The pale tail and intricate facial markings add further contrast to mature specimens.\u003c\/p\u003e\n\u003cp\u003eNative to a broad Indo-Pacific range extending from the Red Sea and East Africa eastward to Hawaii and other central Pacific islands, with populations also occurring around the Galápagos Islands, this species inhabits outer reef slopes, lagoon drop-offs, and other areas with substantial water movement. Juveniles spend more time grazing benthic and filamentous algae, while adults increasingly take advantage of zooplankton in the water column.\u003c\/p\u003e\n\u003cp\u003eReaching approximately 24 inches at maximum adult size, the Blue Unicorn Tang is a commanding saltwater fish intended for exceptionally large marine aquariums. Its active swimming behavior, unusual adult horn, and impressive presence make it an excellent centerpiece for a spacious reef aquarium or fish-only aquarium when its considerable long-term housing requirements can be met.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Expert Only\u003cbr\u003eMinimum Tank Size: 360 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Omnivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Indo-Pacific and Galápagos Islands\u003cbr\u003eScientific Name: \u003cem\u003eNaso brevirostris\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Blue Unicorn Tang requires an exceptionally spacious aquarium with long, unobstructed areas for continuous swimming. Rockwork should be concentrated strategically to provide caves, overhangs, and secure resting areas without filling the open water column. Mature live rock also offers useful natural grazing surfaces.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, high dissolved oxygen, and efficient filtration are strongly recommended. This species naturally occurs around reef slopes and areas exposed to substantial currents, and adults are powerful swimmers that thrive in clean, well-circulated water.\u003c\/p\u003e\n\u003cp\u003eAquarium dimensions are particularly important. A long system with generous front-to-back swimming room is preferable to a tall aquarium with equivalent volume but limited horizontal space. Rockwork and coral structures should be stable enough to withstand contact from a large adult fish.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is recommended, especially during introduction and acclimation when a startled specimen may make sudden movements toward the surface.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe diet of \u003cem\u003eNaso brevirostris\u003c\/em\u003e changes as the fish matures. Juveniles and subadults consume significant amounts of benthic and filamentous algae, while adults also feed heavily on zooplankton. Captive specimens should therefore receive a varied omnivorous diet rather than being maintained exclusively on algae.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori regularly along with spirulina-based pellets and quality herbivore formulations. Supplement these foods with mysis shrimp, enriched brine shrimp, copepods, plankton-based frozen blends, and finely chopped marine seafood.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller meals throughout the day are beneficial when practical. Regular feeding is especially important for large specimens because active swimming and substantial adult body size create considerable nutritional demands.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Blue Unicorn Tang is generally semi-aggressive but is often less confrontational toward unrelated fish than toward other surgeonfish. Territorial behavior can become more pronounced as the fish grows and establishes itself within the aquarium.\u003c\/p\u003e\n\u003cp\u003eIt is generally best maintained as a single specimen. Particular caution should be used when combining it with other \u003cem\u003eNaso\u003c\/em\u003e species or similarly shaped surgeonfish, as competition and territorial disputes may develop.\u003c\/p\u003e\n\u003cp\u003eIn sufficiently large systems, it can coexist successfully with many robust peaceful and semi-aggressive marine fish. Avoid overcrowding and ensure that slower or more timid tankmates receive adequate access to food.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Blue Unicorn Tang is considered reef safe and does not normally prey upon healthy corals, clams, ornamental shrimp, crabs, snails, or other commonly maintained reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts natural grazing behavior makes mature live rock particularly beneficial, although supplemental feeding should always provide the majority of its nutritional requirements. Large adults are strong swimmers and may accidentally dislodge unsecured corals or lightweight rockwork, so aquascaping should be firmly stabilized.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003eTemperature: 75–80°F\u003cbr\u003eSpecific Gravity: 1.024–1.026\u003cbr\u003epH: 8.1–8.4\u003cbr\u003eAlkalinity: 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eConsistent salinity, excellent oxygenation, and stable water quality are more important than attempting to maintain an exact value within these ranges.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVery large adult size:\u003c\/strong\u003e Adults can reach approximately 24 inches, making substantial aquarium volume and swimming length essential.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdult horn development:\u003c\/strong\u003e The characteristic unicorn-like projection becomes increasingly pronounced as the fish matures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiet changes with age:\u003c\/strong\u003e Juveniles rely heavily on algae, while larger adults increasingly consume zooplankton in addition to plant material.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurgeonfish compatibility:\u003c\/strong\u003e Exercise caution when mixing this species with other \u003cem\u003eNaso\u003c\/em\u003e tangs or similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCaudal blades:\u003c\/strong\u003e Like other unicornfish and tangs, it possesses defensive structures on the caudal peduncle and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"JUMBO","offer_id":52442102104362,"sku":"TANGxUniBlueJUMSDC","price":1077.99,"currency_code":"USD","in_stock":false},{"title":"S","offer_id":52442102137130,"sku":"TANGxUniBlueSSDC","price":74.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52442102169898,"sku":"TANGxUniBlueSMSDC","price":89.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52442102202666,"sku":"TANGxUniBlueMSDC","price":134.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":52442102235434,"sku":"TANGxUniBlueMLSDC","price":209.99,"currency_code":"USD","in_stock":true},{"title":"L","offer_id":52442102268202,"sku":"TANGxUniBlueLSDC","price":314.99,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":52442102300970,"sku":"TANGxUniBlueXSDC","price":464.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52442102333738,"sku":"TANGxUniBlueXXSDC","price":624.99,"currency_code":"USD","in_stock":false},{"title":"SHOW","offer_id":52442102366506,"sku":"TANGxUniBlueSHSDC","price":853.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-blue-unicorn-tang-1257021161_cf9ff295-1fd2-414c-b9ae-27ecf0fa8790.png?v=1789406725"},{"product_id":"humpback-unicornfish-sdc","title":"Humpback Unicornfish","description":"\u003cp\u003eThe Humpback Unicornfish, \u003cem\u003eNaso brachycentron\u003c\/em\u003e, is an imposing and distinctive marine aquarium fish known for its unusual body profile, prominent dorsal hump, and elongated facial structure. Mature males develop a horn-like projection on the forehead, adding to the unmistakable appearance that gives unicornfishes their name. Its coloration is generally gray across the head and upper body, transitioning to lighter gray, whitish, or yellowish tones below, with subtle spotting and markings that become increasingly impressive as the fish matures.\u003c\/p\u003e\n\u003cp\u003eNative to the tropical Indo-Pacific, this large member of the surgeonfish family inhabits seaward reef slopes, rocky coastal areas, and deeper reef environments. In nature it may be seen alone, in small groups, or occasionally in larger schools, spending much of its time swimming over the reef and grazing on benthic algae.\u003c\/p\u003e\n\u003cp\u003eBecause of its exceptional adult size and active swimming behavior, the Humpback Unicornfish is best suited to experienced aquarists with very large marine systems. In an appropriately sized reef aquarium or fish-only aquarium, it can become a dramatic centerpiece fish with a generally composed temperament toward unrelated tankmates.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Expert Only\u003cbr\u003eMinimum Tank Size: 500 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Herbivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Indo-Pacific, from East Africa to the Marquesas and Society Islands, north to the Ryukyu Islands and south to Vanuatu\u003cbr\u003eScientific Name: \u003cem\u003eNaso brachycentron\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Humpback Unicornfish requires an exceptionally large aquarium with a long, unobstructed swimming area. Rockwork should be arranged to provide caves and sheltered resting areas while preserving substantial open water for continuous cruising. Avoid densely packed aquascapes that restrict turning space or create narrow passages as the fish grows.\u003c\/p\u003e\n\u003cp\u003eStrong circulation, excellent oxygenation, and efficient filtration are highly recommended. A mature system with established live rock and naturally occurring algae provides valuable supplemental grazing opportunities. Because adults can approach 35 inches in length, the aquarium must be planned around the fish's eventual size rather than its dimensions at the time of purchase.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is advisable, particularly during acclimation or periods of stress. Water quality should remain consistently high, as large active surgeonfish place a significant biological load on the system.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eIn the wild, \u003cem\u003eNaso brachycentron\u003c\/em\u003e feeds heavily on benthic algae. Captive specimens should receive a plant-rich diet centered around marine algae and other high-quality herbivore foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried nori or other marine algae sheets regularly, ideally attached to a feeding clip so the fish can graze naturally. Quality spirulina-based pellets, herbivore formulas, and frozen marine blends can provide additional nutrition. Mysis shrimp, enriched brine shrimp, and finely chopped marine foods may be offered as supplemental items, but vegetable and marine-algae-based foods should make up the foundation of the diet.\u003c\/p\u003e\n\u003cp\u003eFeed multiple smaller portions throughout the day when practical, especially for established specimens accustomed to frequent grazing.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Humpback Unicornfish is generally less confrontational than many highly territorial surgeonfish, but its enormous adult size and active nature require careful tankmate selection. It is best housed with other large, robust marine fish that will not compete aggressively for swimming space or food.\u003c\/p\u003e\n\u003cp\u003eOnly one specimen is recommended for most aquariums. Mixing it with other unicornfish, large tangs, or similarly shaped surgeonfish should be attempted only in exceptionally spacious systems where each fish can establish adequate territory.\u003c\/p\u003e\n\u003cp\u003eAs with all surgeonfish, the sharp caudal spines near the base of the tail can be used defensively. Care should be taken when handling or transferring the fish.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Humpback Unicornfish is considered reef safe and does not normally target healthy corals or ornamental invertebrates. Its natural grazing behavior can make it a useful consumer of some algae in very large reef systems.\u003c\/p\u003e\n\u003cp\u003eIts sheer adult size, however, should be considered when designing a reef aquarium. Large specimens may accidentally disturb loosely secured coral frags or move through delicate aquascaping while swimming and grazing. Corals and rock structures should be securely positioned.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003eTemperature: 75–80°F\u003cbr\u003eSpecific Gravity: 1.024–1.026\u003cbr\u003epH: 8.1–8.4\u003cbr\u003eAlkalinity: 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable, well-oxygenated water is more important than attempting to maintain a single exact value within these ranges. Avoid sudden changes in temperature, salinity, or other major water parameters.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eExceptional Adult Size: This species can approach 35 inches in length and requires a genuinely oversized aquarium with substantial swimming room.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong-Term Housing: Its eventual space requirements make it unsuitable for most conventional home reef aquariums.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeavy Algae Component: Regular access to marine algae and other plant-based foods is important for long-term nutrition and body condition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSimilar-Species Aggression: Use caution when combining it with other large tangs or unicornfish, particularly in systems without abundant swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCaudal Spines: Like other surgeonfish, it possesses sharp defensive spines near the tail and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"JUMBO","offer_id":52546650276138,"sku":"TANGxHumUniJUMSDC","price":1199.99,"currency_code":"USD","in_stock":false},{"title":"S","offer_id":52546650308906,"sku":"TANGxHumUniSSDC","price":134.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52546650341674,"sku":"TANGxHumUniSMSDC","price":164.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52546650374442,"sku":"TANGxHumUniMSDC","price":254.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":52546650407210,"sku":"TANGxHumUniMLSDC","price":329.99,"currency_code":"USD","in_stock":false},{"title":"LG","offer_id":52546650439978,"sku":"TANGxHumUniLSDC","price":449.99,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":52546650472746,"sku":"TANGxHumUniXSDC","price":629.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52546650505514,"sku":"TANGxHumUniXXSDC","price":909.99,"currency_code":"USD","in_stock":false},{"title":"SHOW","offer_id":52546650538282,"sku":"TANGxHumUniSHSDC","price":1259.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/HumpbackUnicorn_d04dc662-94af-4157-821f-0ff32794cfb1.png?v=1788879371"},{"product_id":"naso-tang","title":"Naso Tang","description":"\u003cp\u003eThe Naso Tang, \u003cem\u003eNaso lituratus\u003c\/em\u003e, is an impressive saltwater fish known for its streamlined body, bold facial markings, and brilliant orange caudal peduncle spines. Adults develop a brownish-gray to bluish-gray body with darker facial coloration, yellow and orange accents, and a contrasting blue tail. Mature males may develop long trailing filaments from the caudal fin, creating an especially dramatic appearance in a large marine aquarium.\u003c\/p\u003e\n\u003cp\u003eNaturally associated with coral, rock, and rubble habitats on lagoon and seaward reefs, this species is an active swimmer that spends much of the day searching for leafy brown algae. Adults can reach approximately 18 inches, making the Naso Tang best suited to large reef aquariums and fish-only aquariums designed around substantial open swimming space. Its relatively manageable temperament, striking coloration, and reef-safe feeding behavior make it a desirable centerpiece surgeonfish for appropriately sized systems.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 180 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Pacific Ocean and eastern Indo-Pacific, including Japan, Australia, Hawaii, French Polynesia, and surrounding islands\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang requires a large aquarium with extensive open swimming space. A 180-gallon or larger system is recommended to accommodate its substantial adult size and continuous cruising behavior.\u003c\/p\u003e\n\u003cp\u003eAquascaping should include sturdy live rock with caves and sheltered areas for resting while leaving long, unobstructed swimming lanes throughout the aquarium. This species benefits more from a long, spacious footprint than from densely packed rockwork.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and efficient filtration are recommended. Mature Naso Tangs are large-bodied fish with substantial feeding requirements, so consistent maintenance and dependable nutrient export are important for maintaining water quality.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is advisable, particularly during acclimation or when the fish is startled.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is primarily herbivorous and naturally feeds heavily on leafy brown macroalgae, including \u003cem\u003eSargassum\u003c\/em\u003eand \u003cem\u003eDictyota\u003c\/em\u003e. Captive nutrition should place a strong emphasis on marine algae.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, along with spirulina-based foods, quality herbivore pellets, and frozen preparations formulated for marine grazers. Brown and red marine algae can be particularly useful for providing dietary variety.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and other meaty foods may be accepted when feeding alongside tankmates, but these should supplement rather than replace an algae-rich diet. Multiple smaller feedings throughout the day are beneficial for maintaining good body condition in this active species.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is generally less aggressive than many highly territorial surgeonfish, but it should still be considered semi-aggressive. Most aggression is directed toward other tangs, particularly other members of the genus \u003cem\u003eNaso\u003c\/em\u003e or fish competing for similar swimming and feeding territory.\u003c\/p\u003e\n\u003cp\u003eIt can be kept with a broad range of appropriately sized marine fish, including angelfish, rabbitfish, wrasses, clownfish, anthias, and other community species. Very timid fish may be intimidated by the size and constant activity of a mature specimen.\u003c\/p\u003e\n\u003cp\u003eKeeping multiple large tangs requires substantially more aquarium space, abundant feeding opportunities, and carefully planned introductions. Multiple Naso Tangs are generally best reserved for exceptionally large systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and is an excellent choice for sufficiently large reef aquariums. Its natural feeding behavior is directed primarily toward algae rather than healthy coral tissue.\u003c\/p\u003e\n\u003cp\u003eIt does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. Although it may graze extensively around coral bases and rockwork, this activity is typically directed toward algae growing on hard surfaces.\u003c\/p\u003e\n\u003cp\u003eA consistent supply of marine algae should still be provided even when natural algae are available in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to achieve an exact number. Maintain consistent salinity and temperature along with strong oxygenation, efficient filtration, and regular aquarium maintenance.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLarge adult size:\u003c\/strong\u003e The Naso Tang can reach approximately 18 inches and requires substantial long-term swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive open-water swimmer:\u003c\/strong\u003e Maintain long, unobstructed swimming lanes rather than filling the aquarium completely with rockwork.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlgae-focused diet:\u003c\/strong\u003e Regular marine algae feedings are essential, with leafy brown algae being especially appropriate for this species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang compatibility:\u003c\/strong\u003e Generally manageable with unrelated fish but potentially territorial toward other tangs and especially other \u003cem\u003eNaso\u003c\/em\u003e species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSharp caudal plates:\u003c\/strong\u003e The bright orange defensive structures at the base of the tail can cause injury, so care should be taken during capture, transfer, and aquarium maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"Standard \/ Small (1.75-2.25\")","offer_id":52579521560874,"sku":"TANGxNasoS","price":74.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ SM (2.26-3\")","offer_id":52579521593642,"sku":"TANGxNasoSM","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Medium (3.1-4\")","offer_id":52579521626410,"sku":"TANGxNasoM","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ ML (4.1-5\")","offer_id":52579521659178,"sku":"TANGxNasoML","price":164.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Large (5.1-6\")","offer_id":52579521691946,"sku":"TANGxNasoL","price":263.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ XL (6.1-7\")","offer_id":52579521724714,"sku":"TANGxNasoX","price":368.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ XX (7.1-8\")","offer_id":52579521757482,"sku":"TANGxNasoXX","price":599.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ SHOW (8.1-10\")","offer_id":52579521790250,"sku":"TANGxNasoSH","price":769.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ Small (1.75-2.25\")","offer_id":52587818090794,"sku":"TANGxNasoFjS","price":89.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ SM (2.26-3\")","offer_id":52587818123562,"sku":"TANGxNasoFjSM","price":104.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ Medium (3.1-4\")","offer_id":52587818156330,"sku":"TANGxNasoFjM","price":149.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ ML (4.1-5\")","offer_id":52587818189098,"sku":"TANGxNasoFjML","price":224.99,"currency_code":"USD","in_stock":true},{"title":"Fiji \/ Large (5.1-6\")","offer_id":52587818221866,"sku":"TANGxNasoFjL","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Fiji \/ XL (6.1-7\")","offer_id":52587818254634,"sku":"TANGxNasoFjX","price":419.99,"currency_code":"USD","in_stock":true},{"title":"Fiji \/ XX (7.1-8\")","offer_id":52587818287402,"sku":"TANGxNasoFjXX","price":587.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ SHOW (8.1-10\")","offer_id":52587818320170,"sku":"TANGxNasoFjSH","price":811.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-naso-tang-1257022000_8e30796b-20f7-482e-b8c7-20975d0810c6.png?v=1789155846"},{"product_id":"naso-tang-with-streamers-naso-elegans","title":"Naso Tang - Male","description":"\u003cp\u003eThe male Naso Tang, \u003cem\u003eNaso lituratus\u003c\/em\u003e, is an impressive saltwater fish prized for its streamlined body, bold facial markings, brilliant orange caudal peduncle spines, and elegant adult coloration. The body ranges from gray-brown to bluish gray with a yellowish lower half, while the face features contrasting dark and yellow markings around the eyes and mouth. Mature males are especially desirable for the elongated streamers that develop from the upper and lower corners of the caudal fin, creating a dramatic appearance as the fish cruises through the aquarium.\u003c\/p\u003e\n\u003cp\u003eNaturally found on coral, rock, and rubble habitats of lagoon and seaward reefs, the Naso Tang is an active herbivore that spends much of its day searching for leafy brown macroalgae. The species occurs primarily throughout the Pacific, with populations extending from Japan and the Great Barrier Reef eastward through Hawaii and French Polynesia. With an adult size approaching 18 inches and a strong preference for open swimming space, this marine aquarium fish is best suited to large reef aquariums and fish-only systems designed for substantial, active species.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 180 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Pacific Ocean and eastern Indian Ocean\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang requires a large aquarium with extensive open swimming space. A 180-gallon or larger system is recommended to accommodate its substantial adult size and continuous cruising behavior.\u003c\/p\u003e\n\u003cp\u003eArrange rockwork to provide caves, overhangs, and secure resting areas while preserving long, unobstructed swimming lanes. This species benefits from a spacious aquarium footprint and should not be confined by excessively dense rockwork.\u003c\/p\u003e\n\u003cp\u003eMature live rock provides additional grazing surfaces and helps create a natural reef environment. Moderate to strong water movement, excellent oxygenation, efficient filtration, and consistent water quality are important for long-term success.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is recommended, particularly during acclimation or whenever the fish may become startled.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is primarily herbivorous and naturally feeds heavily on leafy brown algae, including \u003cem\u003eSargassum\u003c\/em\u003e and \u003cem\u003eDictyota\u003c\/em\u003e. Captive nutrition should therefore emphasize marine algae and other high-quality herbivore foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, along with spirulina-based flakes or pellets, quality herbivore pellets, and frozen preparations formulated for marine grazers. Brown and red marine algae are particularly useful additions to a varied diet.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and other meaty foods may be accepted when feeding alongside tankmates, but these should remain supplemental rather than replacing an algae-rich diet. Multiple smaller feeding opportunities throughout the day are beneficial for maintaining proper body condition.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is generally less territorial than many highly aggressive surgeonfish but should still be considered semi-aggressive. Most territorial behavior is directed toward other tangs, especially other \u003cem\u003eNaso\u003c\/em\u003e species or similarly shaped fish competing for swimming and feeding territory.\u003c\/p\u003e\n\u003cp\u003eIt can coexist successfully with many appropriately sized marine fish, including angelfish, rabbitfish, wrasses, anthias, clownfish, and other community species.\u003c\/p\u003e\n\u003cp\u003eKeeping multiple large surgeonfish requires considerably more aquarium space, abundant feeding opportunities, and carefully planned introductions. Multiple \u003cem\u003eNaso\u003c\/em\u003e species are best reserved for exceptionally large systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Naso Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and is an excellent choice for sufficiently large reef aquariums. Its feeding behavior is focused primarily on algae rather than healthy coral tissue.\u003c\/p\u003e\n\u003cp\u003eIt does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. Its continual grazing around rockwork can also be beneficial in mature reef systems.\u003c\/p\u003e\n\u003cp\u003eRegular supplemental algae feeding remains important even when natural algae are available in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to achieve an exact number. Maintain consistent temperature and salinity along with strong oxygenation, efficient filtration, and regular aquarium maintenance.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLarge adult size:\u003c\/strong\u003e \u003cem\u003eNaso lituratus\u003c\/em\u003e can reach approximately 18 inches and requires substantial long-term swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMale caudal streamers:\u003c\/strong\u003e Mature males develop elongated filaments from the upper and lower corners of the tail, one of the most distinctive features separating mature males from females.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlgae-focused diet:\u003c\/strong\u003e Regular marine algae feedings are essential, with leafy brown algae being particularly appropriate for this species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang compatibility:\u003c\/strong\u003e Generally manageable with unrelated marine fish but potentially territorial toward other tangs, especially other \u003cem\u003eNaso\u003c\/em\u003e species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSharp caudal plates:\u003c\/strong\u003e The paired orange defensive blades near the base of the tail can cause injury, so care should be taken during capture, transfer, and aquarium maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"Standard \/ Medium (3.1-4\")","offer_id":52587971707178,"sku":"TANGxNasoStrM","price":158.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ ML (4.1-5\")","offer_id":52587971739946,"sku":"TANGxNasoStrML","price":248.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ Large (5.1-6\")","offer_id":52587971772714,"sku":"TANGxNasoStrL","price":338.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ XL (6.1-7\")","offer_id":52587971805482,"sku":"TANGxNasoStrXL","price":449.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ XX (7.1-8\")","offer_id":52587971838250,"sku":"TANGxNasoStrXX","price":587.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ SHOW (8.1-10\")","offer_id":52587971871018,"sku":"TANGxNasoStrSH","price":809.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ XL (6.1-7\")","offer_id":52587994054954,"sku":"TANGxNasoStrFXL","price":464.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ XX (7.1-8\")","offer_id":52587994087722,"sku":"TANGxNasoStrFXX","price":629.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ SHOW (8.1-10\")","offer_id":52587994120490,"sku":"TANGxNasoStrFSH","price":881.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-naso-tang-male-1257021389_dc0b7a3c-461b-4d90-b9de-4439c087fb0f.png?v=1789222156"},{"product_id":"humpback-unicornfish","title":"Humpback Unicornfish","description":"\u003cp\u003eThe Humpback Unicornfish, \u003cem\u003eNaso brachycentron\u003c\/em\u003e, is an imposing and distinctive marine aquarium fish known for its unusual body profile, prominent dorsal hump, and elongated facial structure. Mature males develop a horn-like projection on the forehead, adding to the unmistakable appearance that gives unicornfishes their name. Its coloration is generally gray across the head and upper body, transitioning to lighter gray, whitish, or yellowish tones below, with subtle spotting and markings that become increasingly impressive as the fish matures.\u003c\/p\u003e\n\u003cp\u003eNative to the tropical Indo-Pacific, this large member of the surgeonfish family inhabits seaward reef slopes, rocky coastal areas, and deeper reef environments. In nature it may be seen alone, in small groups, or occasionally in larger schools, spending much of its time swimming over the reef and grazing on benthic algae.\u003c\/p\u003e\n\u003cp\u003eBecause of its exceptional adult size and active swimming behavior, the Humpback Unicornfish is best suited to experienced aquarists with very large marine systems. In an appropriately sized reef aquarium or fish-only aquarium, it can become a dramatic centerpiece fish with a generally composed temperament toward unrelated tankmates.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Expert Only\u003cbr\u003eMinimum Tank Size: 500 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Herbivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Indo-Pacific, from East Africa to the Marquesas and Society Islands, north to the Ryukyu Islands and south to Vanuatu\u003cbr\u003eScientific Name: \u003cem\u003eNaso brachycentron\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Humpback Unicornfish requires an exceptionally large aquarium with a long, unobstructed swimming area. Rockwork should be arranged to provide caves and sheltered resting areas while preserving substantial open water for continuous cruising. Avoid densely packed aquascapes that restrict turning space or create narrow passages as the fish grows.\u003c\/p\u003e\n\u003cp\u003eStrong circulation, excellent oxygenation, and efficient filtration are highly recommended. A mature system with established live rock and naturally occurring algae provides valuable supplemental grazing opportunities. Because adults can approach 35 inches in length, the aquarium must be planned around the fish's eventual size rather than its dimensions at the time of purchase.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is advisable, particularly during acclimation or periods of stress. Water quality should remain consistently high, as large active surgeonfish place a significant biological load on the system.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eIn the wild, \u003cem\u003eNaso brachycentron\u003c\/em\u003e feeds heavily on benthic algae. Captive specimens should receive a plant-rich diet centered around marine algae and other high-quality herbivore foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried nori or other marine algae sheets regularly, ideally attached to a feeding clip so the fish can graze naturally. Quality spirulina-based pellets, herbivore formulas, and frozen marine blends can provide additional nutrition. Mysis shrimp, enriched brine shrimp, and finely chopped marine foods may be offered as supplemental items, but vegetable and marine-algae-based foods should make up the foundation of the diet.\u003c\/p\u003e\n\u003cp\u003eFeed multiple smaller portions throughout the day when practical, especially for established specimens accustomed to frequent grazing.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Humpback Unicornfish is generally less confrontational than many highly territorial surgeonfish, but its enormous adult size and active nature require careful tankmate selection. It is best housed with other large, robust marine fish that will not compete aggressively for swimming space or food.\u003c\/p\u003e\n\u003cp\u003eOnly one specimen is recommended for most aquariums. Mixing it with other unicornfish, large tangs, or similarly shaped surgeonfish should be attempted only in exceptionally spacious systems where each fish can establish adequate territory.\u003c\/p\u003e\n\u003cp\u003eAs with all surgeonfish, the sharp caudal spines near the base of the tail can be used defensively. Care should be taken when handling or transferring the fish.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Humpback Unicornfish is considered reef safe and does not normally target healthy corals or ornamental invertebrates. Its natural grazing behavior can make it a useful consumer of some algae in very large reef systems.\u003c\/p\u003e\n\u003cp\u003eIts sheer adult size, however, should be considered when designing a reef aquarium. Large specimens may accidentally disturb loosely secured coral frags or move through delicate aquascaping while swimming and grazing. Corals and rock structures should be securely positioned.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003eTemperature: 75–80°F\u003cbr\u003eSpecific Gravity: 1.024–1.026\u003cbr\u003epH: 8.1–8.4\u003cbr\u003eAlkalinity: 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable, well-oxygenated water is more important than attempting to maintain a single exact value within these ranges. Avoid sudden changes in temperature, salinity, or other major water parameters.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eExceptional Adult Size: This species can approach 35 inches in length and requires a genuinely oversized aquarium with substantial swimming room.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong-Term Housing: Its eventual space requirements make it unsuitable for most conventional home reef aquariums.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeavy Algae Component: Regular access to marine algae and other plant-based foods is important for long-term nutrition and body condition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSimilar-Species Aggression: Use caution when combining it with other large tangs or unicornfish, particularly in systems without abundant swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCaudal Spines: Like other surgeonfish, it possesses sharp defensive spines near the tail and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"JUMBO (10.1-11\")","offer_id":52603577401642,"sku":"TANGxHumUniJUM","price":1199.99,"currency_code":"USD","in_stock":false},{"title":"S (1.75-2.25\")","offer_id":52603577434410,"sku":"TANGxHumUniS","price":134.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52603577467178,"sku":"TANGxHumUniSM","price":164.99,"currency_code":"USD","in_stock":false},{"title":"M (3.1-4\")","offer_id":52603577499946,"sku":"TANGxHumUniM","price":254.99,"currency_code":"USD","in_stock":false},{"title":"ML (4.1-5\")","offer_id":52603577532714,"sku":"TANGxHumUniML","price":329.99,"currency_code":"USD","in_stock":false},{"title":"LG (5.1-6\")","offer_id":52603577565482,"sku":"TANGxHumUniL","price":449.99,"currency_code":"USD","in_stock":true},{"title":"XL (6.1-7\")","offer_id":52603577598250,"sku":"TANGxHumUniX","price":629.99,"currency_code":"USD","in_stock":true},{"title":"XX (7.1-8\")","offer_id":52603577631018,"sku":"TANGxHumUniXX","price":909.99,"currency_code":"USD","in_stock":false},{"title":"SHOW (8.1-10\")","offer_id":52603577663786,"sku":"TANGxHumUniSH","price":1259.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/HumpbackUnicorn_7cab2dbd-e9a3-40d9-b4fa-95fe9bbad4d4.png?v=1789401492"},{"product_id":"bluetail-unicornfish","title":"Bluetail Unicornfish","description":"\u003cp\u003eThe Bluetail Unicornfish, \u003cem\u003eNaso caeruleacauda\u003c\/em\u003e, is a distinctive and relatively uncommon surgeonfish recognized by its streamlined bluish-gray to brownish-gray body and vivid blue caudal fin. Subtle yellow coloration may appear along the lower body and beneath the pectoral-fin area, while its clean, elongated profile gives it a graceful appearance in large marine displays. Unlike many familiar unicornfish, this species does not develop a prominent forehead horn.\u003c\/p\u003e\n\u003cp\u003eNative primarily to the Western Central Pacific, including the Philippines, Indonesia, and northern portions of the Great Barrier Reef, \u003cem\u003eNaso caeruleacauda\u003c\/em\u003e is associated with deeper outer reef slopes. In nature it commonly forms schools that move above the reef in pursuit of zooplankton, making it a highly active, open-water swimmer rather than a fish that spends all of its time grazing rock surfaces.\u003c\/p\u003e\n\u003cp\u003eFor experienced aquarists with exceptionally spacious systems, the Bluetail Unicornfish can become an impressive centerpiece in either a large reef aquarium or fish-only aquarium. Its bold blue tail, substantial adult size, and continuous swimming behavior make it especially well suited to long aquariums designed around active marine fish.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Expert Only\u003cbr\u003eMinimum Tank Size: 350 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Planktivore \/ Omnivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Western Central Pacific – Philippines, Indonesia, and northern Great Barrier Reef\u003cbr\u003eScientific Name: \u003cem\u003eNaso caeruleacauda\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eA large, elongated aquarium with extensive open swimming room is essential. Adults reach approximately 40 cm standard length, or about 16 inches excluding the tail, and their active open-water behavior requires substantially more space than their body length alone might suggest.\u003c\/p\u003e\n\u003cp\u003eArrange live rock primarily along the back and sides of the aquarium to provide sheltered areas while maintaining long, unobstructed swimming lanes. Caves and overhangs provide useful resting areas, but dense rockwork that restricts movement should be avoided.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and robust filtration are recommended. This species naturally inhabits outer reef environments and benefits from clean, well-circulated water. A secure cover is also advisable, particularly while a newly introduced specimen is acclimating.\u003c\/p\u003e\n\u003cp\u003eLong-term housing should be planned carefully before purchase. This is a powerful, continuously swimming surgeonfish intended for very large marine systems rather than conventional community reef aquariums.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eUnlike many surgeonfish that rely heavily on benthic algae, the Bluetail Unicornfish is strongly associated with zooplankton feeding in the wild. Captive diets should therefore include frequent offerings of nutritious marine-based meaty foods while still providing vegetable matter appropriate for a surgeonfish.\u003c\/p\u003e\n\u003cp\u003eOffer mysis shrimp, enriched brine shrimp, copepod-based foods, finely chopped marine seafood, and high-quality frozen plankton blends. Quality marine pellets can also be introduced once the fish is feeding confidently.\u003c\/p\u003e\n\u003cp\u003eSupplement the diet with spirulina-based foods and marine algae sheets such as nori to provide additional plant material and dietary variety.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day are preferable to a single large feeding, particularly for established specimens accustomed to feeding regularly from the water column.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Bluetail Unicornfish is generally best considered semi-aggressive. It is typically compatible with appropriately sized reef fish but may become territorial toward other surgeonfish, particularly other \u003cem\u003eNaso\u003c\/em\u003e species or fish occupying a similar ecological niche.\u003c\/p\u003e\n\u003cp\u003eKeep only one Bluetail Unicornfish unless maintaining an exceptionally large system specifically designed for multiple large surgeonfish. Introducing tangs simultaneously and providing abundant swimming space can reduce territorial disputes, but compatibility cannot be guaranteed.\u003c\/p\u003e\n\u003cp\u003eGood tankmates include robust peaceful and semi-aggressive marine fish that will not intimidate it or compete excessively for food. Very timid species may be uncomfortable around a large, constantly moving adult.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Bluetail Unicornfish is considered reef safe and is not normally a threat to healthy corals, clams, ornamental shrimp, crabs, or snails. Its natural feeding behavior is focused primarily on planktonic foods rather than sessile reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eBecause adults are strong swimmers with substantial body mass, coral structures and rockwork should be firmly secured. Accidental contact from a large specimen can dislodge loosely mounted corals even though the fish is not deliberately feeding on them.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003eTemperature: 75–80°F\u003cbr\u003eSpecific Gravity: 1.024–1.026\u003cbr\u003epH: 8.1–8.4\u003cbr\u003eAlkalinity: 8–12 dKH\u003c\/p\u003e\n\u003cp\u003ePrioritize stable salinity, strong oxygenation, low accumulated waste, and consistent water quality rather than attempting to chase exact parameter values.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVery large aquarium required:\u003c\/strong\u003e Its adult size and continuous open-water swimming behavior make substantial tank length and swimming volume essential.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlankton-focused feeding:\u003c\/strong\u003e Provide frequent mysis, copepod, plankton, and other appropriately sized marine foods rather than treating it strictly as an algae-grazing tang.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurgeonfish aggression:\u003c\/strong\u003e Use caution when combining it with other \u003cem\u003eNaso\u003c\/em\u003e species or similarly shaped tangs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStrong oxygenation:\u003c\/strong\u003e Active swimming and an outer-reef lifestyle make excellent circulation and dissolved oxygen particularly important.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCaudal defensive blade:\u003c\/strong\u003e Like other surgeonfish, it possesses a sharp structure on the caudal peduncle and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"T (UPTO1.99\")","offer_id":52604011184426,"sku":"TANGxBUniT","price":74.99,"currency_code":"USD","in_stock":false},{"title":"JUMBO (10.1-11\")","offer_id":52604011217194,"sku":"TANGxBUniJUM","price":993.99,"currency_code":"USD","in_stock":false},{"title":"S (2-2.25\")","offer_id":52604011249962,"sku":"TANGxBUniS","price":110.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52604011282730,"sku":"TANGxBUniSM","price":122.99,"currency_code":"USD","in_stock":true},{"title":"M (3.1-4\")","offer_id":52604011315498,"sku":"TANGxBUniM","price":158.99,"currency_code":"USD","in_stock":false},{"title":"ML (4.1-5\")","offer_id":52604011348266,"sku":"TANGxBUniML","price":209.99,"currency_code":"USD","in_stock":true},{"title":"LG (5.1-6\")","offer_id":52604011381034,"sku":"TANGxBUniL","price":278.99,"currency_code":"USD","in_stock":true},{"title":"XL (6.1-7\")","offer_id":52604011413802,"sku":"TANGxBUniX","price":368.99,"currency_code":"USD","in_stock":false},{"title":"XX (7.1-8\")","offer_id":52604011446570,"sku":"TANGxBUniXX","price":533.99,"currency_code":"USD","in_stock":false},{"title":"SHOW (8.1-10\")","offer_id":52604011479338,"sku":"TANGxBUniSH","price":778.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-bluetail-unicornfish-1257021169_74ca9d5e-61d7-4641-89c3-1555dd8973db.png?v=1789406682"},{"product_id":"blue-unicorn-tang-naso-brevirostris","title":"Blue Unicorn Fish","description":"\u003cp\u003eThe Blue Unicorn Tang, \u003cem\u003eNaso brevirostris\u003c\/em\u003e, is an impressive large surgeonfish that undergoes a dramatic transformation as it matures. Juveniles are relatively plain and streamlined, while adults develop a prominent forward-projecting horn along with an elongated, powerful body. Coloration ranges from light gray and olive-gray to deeper gray-brown, often accented with fine dark lines and spotting across the body and head. The pale tail and intricate facial markings add further contrast to mature specimens.\u003c\/p\u003e\n\u003cp\u003eNative to a broad Indo-Pacific range extending from the Red Sea and East Africa eastward to Hawaii and other central Pacific islands, with populations also occurring around the Galápagos Islands, this species inhabits outer reef slopes, lagoon drop-offs, and other areas with substantial water movement. Juveniles spend more time grazing benthic and filamentous algae, while adults increasingly take advantage of zooplankton in the water column.\u003c\/p\u003e\n\u003cp\u003eReaching approximately 24 inches at maximum adult size, the Blue Unicorn Tang is a commanding saltwater fish intended for exceptionally large marine aquariums. Its active swimming behavior, unusual adult horn, and impressive presence make it an excellent centerpiece for a spacious reef aquarium or fish-only aquarium when its considerable long-term housing requirements can be met.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Expert Only\u003cbr\u003eMinimum Tank Size: 360 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Omnivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Indo-Pacific and Galápagos Islands\u003cbr\u003eScientific Name: \u003cem\u003eNaso brevirostris\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Blue Unicorn Tang requires an exceptionally spacious aquarium with long, unobstructed areas for continuous swimming. Rockwork should be concentrated strategically to provide caves, overhangs, and secure resting areas without filling the open water column. Mature live rock also offers useful natural grazing surfaces.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, high dissolved oxygen, and efficient filtration are strongly recommended. This species naturally occurs around reef slopes and areas exposed to substantial currents, and adults are powerful swimmers that thrive in clean, well-circulated water.\u003c\/p\u003e\n\u003cp\u003eAquarium dimensions are particularly important. A long system with generous front-to-back swimming room is preferable to a tall aquarium with equivalent volume but limited horizontal space. Rockwork and coral structures should be stable enough to withstand contact from a large adult fish.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is recommended, especially during introduction and acclimation when a startled specimen may make sudden movements toward the surface.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe diet of \u003cem\u003eNaso brevirostris\u003c\/em\u003e changes as the fish matures. Juveniles and subadults consume significant amounts of benthic and filamentous algae, while adults also feed heavily on zooplankton. Captive specimens should therefore receive a varied omnivorous diet rather than being maintained exclusively on algae.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori regularly along with spirulina-based pellets and quality herbivore formulations. Supplement these foods with mysis shrimp, enriched brine shrimp, copepods, plankton-based frozen blends, and finely chopped marine seafood.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller meals throughout the day are beneficial when practical. Regular feeding is especially important for large specimens because active swimming and substantial adult body size create considerable nutritional demands.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Blue Unicorn Tang is generally semi-aggressive but is often less confrontational toward unrelated fish than toward other surgeonfish. Territorial behavior can become more pronounced as the fish grows and establishes itself within the aquarium.\u003c\/p\u003e\n\u003cp\u003eIt is generally best maintained as a single specimen. Particular caution should be used when combining it with other \u003cem\u003eNaso\u003c\/em\u003e species or similarly shaped surgeonfish, as competition and territorial disputes may develop.\u003c\/p\u003e\n\u003cp\u003eIn sufficiently large systems, it can coexist successfully with many robust peaceful and semi-aggressive marine fish. Avoid overcrowding and ensure that slower or more timid tankmates receive adequate access to food.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Blue Unicorn Tang is considered reef safe and does not normally prey upon healthy corals, clams, ornamental shrimp, crabs, snails, or other commonly maintained reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts natural grazing behavior makes mature live rock particularly beneficial, although supplemental feeding should always provide the majority of its nutritional requirements. Large adults are strong swimmers and may accidentally dislodge unsecured corals or lightweight rockwork, so aquascaping should be firmly stabilized.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003eTemperature: 75–80°F\u003cbr\u003eSpecific Gravity: 1.024–1.026\u003cbr\u003epH: 8.1–8.4\u003cbr\u003eAlkalinity: 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eConsistent salinity, excellent oxygenation, and stable water quality are more important than attempting to maintain an exact value within these ranges.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVery large adult size:\u003c\/strong\u003e Adults can reach approximately 24 inches, making substantial aquarium volume and swimming length essential.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdult horn development:\u003c\/strong\u003e The characteristic unicorn-like projection becomes increasingly pronounced as the fish matures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiet changes with age:\u003c\/strong\u003e Juveniles rely heavily on algae, while larger adults increasingly consume zooplankton in addition to plant material.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurgeonfish compatibility:\u003c\/strong\u003e Exercise caution when mixing this species with other \u003cem\u003eNaso\u003c\/em\u003e tangs or similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCaudal blades:\u003c\/strong\u003e Like other unicornfish and tangs, it possesses defensive structures on the caudal peduncle and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"JUMBO (10.1-11\")","offer_id":52604022260010,"sku":"TANGxUniBlueJUM","price":1077.99,"currency_code":"USD","in_stock":false},{"title":"S (1.75-2.25\")","offer_id":52604022292778,"sku":"TANGxUniBlueS","price":74.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52604022325546,"sku":"TANGxUniBlueSM","price":89.99,"currency_code":"USD","in_stock":false},{"title":"M (3.1-4\")","offer_id":52604022358314,"sku":"TANGxUniBlueM","price":134.99,"currency_code":"USD","in_stock":false},{"title":"ML (4.1-5\")","offer_id":52604022391082,"sku":"TANGxUniBlueML","price":209.99,"currency_code":"USD","in_stock":true},{"title":"L (5.1-6\")","offer_id":52604022423850,"sku":"TANGxUniBlueL","price":314.99,"currency_code":"USD","in_stock":true},{"title":"XL (6.1-7\")","offer_id":52604022456618,"sku":"TANGxUniBlueX","price":464.99,"currency_code":"USD","in_stock":false},{"title":"XX (7.1-8\")","offer_id":52604022489386,"sku":"TANGxUniBlueXX","price":624.99,"currency_code":"USD","in_stock":false},{"title":"SHOW (8.1-10\")","offer_id":52604022522154,"sku":"TANGxUniBlueSH","price":853.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-blue-unicorn-tang-1257021161_cf9ff295-1fd2-414c-b9ae-27ecf0fa8790.png?v=1789406725"},{"product_id":"unicorn-whitemargin-tang","title":"Whitemargin Unicornfish","description":"\u003cp\u003eThe Whitemargin Unicorn Tang, \u003cem\u003eNaso annulatus\u003c\/em\u003e, is an enormous and distinctive saltwater fish known for its streamlined body, developing forehead horn, and striking white accents on the tail and fins. Juveniles and subadults are generally brown to olive with a paler underside and a conspicuous white band around the caudal peduncle. As the fish matures, the forehead projection becomes increasingly pronounced, the paired caudal plates become formidable cutting keels, and adults develop a more imposing profile. Mature males may also develop elongated caudal filaments.\u003c\/p\u003e\n\u003cp\u003eNative to a vast portion of the Indo-Pacific, from East Africa across to Hawaii and French Polynesia and north to southern Japan, this species undergoes notable habitat and dietary changes with age. Juveniles are commonly associated with shallow lagoon reefs and graze algae, while large adults move onto deeper outer reef slopes and feed extensively on zooplankton in open water. With an adult length that can approach 39 inches, the Whitemargin Unicorn Tang is an extraordinary marine aquarium fish suitable only for exceptionally large reef aquariums or fish-only displays designed around its tremendous adult size and swimming requirements.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Expert Only\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 750 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Planktivore \/ Omnivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indo-Pacific, from East Africa to Hawaii and French Polynesia, north to southern Japan\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso annulatus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Whitemargin Unicorn Tang requires an exceptionally large aquarium with extensive uninterrupted swimming space. Adults can approach 39 inches in total length, placing this species well beyond the practical limits of most home aquariums. A system of at least 750 gallons with an aquarium length approaching 10 feet is recommended for appropriate long-term housing.\u003c\/p\u003e\n\u003cp\u003eAquascaping should prioritize open water. Position sturdy rockwork along the rear or sides of the aquarium to create large caves, overhangs, and protected nighttime resting areas without restricting swimming lanes.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, very high oxygenation, substantial biological filtration, and dependable nutrient export are essential. Large adults consume considerable amounts of food and produce a correspondingly significant waste load.\u003c\/p\u003e\n\u003cp\u003eAll rockwork and coral structures should be extremely secure. A mature specimen is a powerful swimmer capable of accidentally displacing inadequately secured aquarium structures.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe natural diet changes significantly as this species matures. Juveniles consume substantial amounts of filamentous algae, while adults increasingly feed on large zooplankton in the water column.\u003c\/p\u003e\n\u003cp\u003eCaptive specimens should receive a varied diet that reflects both feeding strategies. Offer dried marine algae or nori, spirulina-based foods, and quality herbivore pellets alongside mysis shrimp, enriched brine shrimp, krill, copepod-based preparations, and quality frozen plankton blends.\u003c\/p\u003e\n\u003cp\u003eFoods distributed through the water column are particularly appropriate for larger specimens and encourage natural open-water feeding behavior.\u003c\/p\u003e\n\u003cp\u003eFeed multiple smaller meals throughout the day. Marine algae should remain part of the diet even after the fish begins accepting substantial quantities of planktonic and protein-rich foods.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Whitemargin Unicorn Tang is generally manageable with unrelated marine fish but should be considered semi-aggressive because of its tremendous adult size and potential territorial behavior toward other surgeonfish.\u003c\/p\u003e\n\u003cp\u003eAppropriate tankmates include large angelfish, rabbitfish, substantial wrasses, compatible triggerfish, and other robust marine species capable of sharing an exceptionally large aquarium.\u003c\/p\u003e\n\u003cp\u003eParticular caution is required around other \u003cem\u003eNaso\u003c\/em\u003e species and large surgeonfish competing for the same open-water territory. Even relatively mild territorial interactions become significant when involving a fish approaching three feet or more in length.\u003c\/p\u003e\n\u003cp\u003eAlthough the species may occur in small schools in nature, keeping multiple adults requires public-aquarium-scale space and is not practical for typical private marine systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Whitemargin Unicorn Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e. Its natural feeding behavior is focused on algae when young and zooplankton as it matures rather than healthy coral tissue.\u003c\/p\u003e\n\u003cp\u003eIt does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. The primary reef consideration is physical rather than predatory: a very large adult can easily contact or dislodge poorly secured coral colonies while swimming.\u003c\/p\u003e\n\u003cp\u003eLarge reef structures should therefore be designed with generous clearance and secured firmly enough to accommodate the fish's eventual size and power.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to reach an exact value. Excellent oxygenation, stable salinity, strong filtration, and consistent water quality are particularly important for such a massive, active marine fish.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExceptional adult size:\u003c\/strong\u003e \u003cem\u003eNaso annulatus\u003c\/em\u003e can approach 39 inches, making it one of the largest surgeonfish commonly encountered in the aquarium trade.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiet changes with maturity:\u003c\/strong\u003e Juveniles graze heavily on algae, while large adults become increasingly dependent on zooplankton and other drifting foods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMajor long-term space requirement:\u003c\/strong\u003e This species requires an exceptionally large aquarium with approximately 10 feet of swimming length and is unsuitable for most home systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeveloping forehead horn:\u003c\/strong\u003e The characteristic horn becomes increasingly prominent with maturity and is much less developed in juveniles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful caudal blades:\u003c\/strong\u003e Mature specimens develop formidable cutting keels near the base of the tail and must be handled with extreme care during capture or transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"Small(1.75-2.25\")","offer_id":52604221423914,"sku":"TANGxWhtUniS","price":80.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52604221456682,"sku":"TANGxWhtUniSM","price":110.99,"currency_code":"USD","in_stock":false},{"title":"Medium (3.1-4\")","offer_id":52604221489450,"sku":"TANGxWhtUniM","price":143.99,"currency_code":"USD","in_stock":true},{"title":"ML (4.1-5\")","offer_id":52604221522218,"sku":"TANGxWhtUniML","price":194.99,"currency_code":"USD","in_stock":true},{"title":"Large (5.1-6\")","offer_id":52604221554986,"sku":"TANGxWhtUniL","price":251.99,"currency_code":"USD","in_stock":false},{"title":"XL (6.1-7\")","offer_id":52604221587754,"sku":"TANGxWhtUniX","price":368.99,"currency_code":"USD","in_stock":false},{"title":"XX (7.1-8\")","offer_id":52604221620522,"sku":"TANGxWhtUniXX","price":624.99,"currency_code":"USD","in_stock":false},{"title":"SHOW (8.1-10\")","offer_id":52604221653290,"sku":"TANGxWhtUniSH","price":809.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-whitemargin-unicornfish-1257021364_d07b0565-1382-40e3-a1b9-f6dc1ae27be9.png?v=1789410124"},{"product_id":"vlamingii-tang-adult","title":"Vlamingii Tang","description":"\u003cp\u003eThe Vlamingii Tang, \u003cem\u003eNaso vlamingii\u003c\/em\u003e, is an impressive saltwater fish known for its substantial adult size, dramatic color development, and commanding presence in large marine aquariums. Juveniles typically display muted gray to brown coloration with blue accents, while mature specimens develop a deeper gray to blue-gray body covered with brilliant blue spots and lines. Adults also develop a prominent rounded snout, blue facial markings, and increasingly elaborate fins, creating an entirely different appearance from the younger fish commonly seen in the aquarium trade.\u003c\/p\u003e\n\u003cp\u003eNative across a vast portion of the Indo-Pacific and tropical Pacific, this species inhabits deep lagoons, seaward reefs, and steep reef slopes. Vlamingii Tangs are powerful open-water swimmers that may form loose aggregations while feeding above the reef. Unlike strictly grazing surgeonfish, \u003cem\u003eNaso vlamingii\u003c\/em\u003e consumes both algae and zooplankton, making a varied diet particularly important in captivity. Its striking adult coloration and active behavior make it a spectacular centerpiece for exceptionally large reef aquariums and fish-only aquariums capable of meeting its considerable long-term space requirements.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 360 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indo-Pacific and tropical Pacific, from East Africa eastward through the central Pacific\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso vlamingii\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang requires an exceptionally spacious marine aquarium with extensive open swimming room. Adults can reach approximately 24 inches in length and become deep-bodied, powerful fish, making a 360-gallon or larger aquarium appropriate for long-term housing.\u003c\/p\u003e\n\u003cp\u003eAquascaping should provide sturdy caves, overhangs, and sheltered resting areas without sacrificing large open-water zones. Long, unobstructed swimming lanes are especially important, and the aquarium should not be packed so densely with rockwork that movement is restricted.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and substantial filtration are recommended. Mature specimens consume significant quantities of food and produce a corresponding waste load, making efficient biological filtration and consistent nutrient export important.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium cover is advisable, particularly during acclimation or when the fish is startled.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang is an omnivore that naturally consumes both plant material and zooplankton. A varied captive diet should therefore include marine algae along with quality protein-rich foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori regularly, supplemented with spirulina-based pellets, quality herbivore preparations, and frozen algae blends. Mysis shrimp, enriched brine shrimp, krill, plankton-based frozen foods, and balanced marine pellets provide the animal-based portion of the diet.\u003c\/p\u003e\n\u003cp\u003eMature live rock can provide additional grazing opportunities, but natural algae alone should not be relied upon to meet the nutritional needs of such a large, active fish.\u003c\/p\u003e\n\u003cp\u003eMultiple smaller feedings throughout the day are beneficial and better reflect the frequent feeding behavior of this species in nature.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang is generally manageable with unrelated marine fish but should be considered semi-aggressive, particularly around other surgeonfish. Mature specimens become very large and can dominate swimming and feeding areas even without displaying persistent aggression.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include appropriately sized angelfish, rabbitfish, wrasses, triggerfish of compatible temperament, larger reef community fish, and other robust marine species.\u003c\/p\u003e\n\u003cp\u003eUse caution when combining it with other tangs or unicornfish. Multiple large surgeonfish require significantly more aquarium volume, abundant food, and sufficient territory to minimize competition and aggression.\u003c\/p\u003e\n\u003cp\u003eAlthough this species may occur alone, in pairs, or in loose groups in nature, keeping multiple adults is practical only in exceptionally large aquarium systems.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Vlamingii Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e. Its natural diet is focused on plankton and algae rather than healthy coral tissue, and it does not normally prey on ornamental shrimp, crabs, snails, clams, or other common reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts enormous adult size should still be considered when planning a reef aquarium. Large specimens are powerful swimmers and can accidentally disturb unsecured coral colonies or unstable rockwork.\u003c\/p\u003e\n\u003cp\u003eSecure aquascaping and ample open water allow the fish to move comfortably without repeatedly contacting delicate coral structures.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable conditions are more important than repeatedly adjusting the aquarium to reach an exact value. 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Adults are typically olive-gray to blue-gray with a paler underside, blue-edged fins, and striking blue coloration around the paired caudal spines. Mature specimens may also develop elongated tail filaments, giving this marine aquarium fish an especially commanding appearance.\u003c\/p\u003e\n\u003cp\u003eNative to a broad area of the Indo-Pacific, from the Red Sea and East Africa across to Hawaii and other central Pacific islands, this species inhabits lagoons, reef channels, and exposed seaward reefs where strong water movement and abundant algae are common. It is an active, powerful swimmer that spends much of the day grazing. Its impressive size and distinctive appearance make it a spectacular choice for exceptionally large reef aquariums and fish-only aquariums capable of providing appropriate long-term housing.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 360 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indo-Pacific, including the Red Sea, East Africa, Japan, Hawaii, and central Pacific islands\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso unicornis\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Unicorn Tang requires an exceptionally spacious aquarium with extensive open swimming room. This species can grow to more than two feet in length and has the endurance and swimming behavior of a fish adapted to open reef channels and surge zones. Long aquariums with unobstructed swimming lanes are strongly preferred.\u003c\/p\u003e\n\u003cp\u003eRockwork should provide secure caves and sheltered resting areas without occupying excessive swimming space. Mature live rock is particularly valuable because it provides additional surfaces for natural algae grazing.\u003c\/p\u003e\n\u003cp\u003eStrong water movement, high dissolved oxygen, excellent filtration, and consistent water quality are important. Because of its eventual size and activity level, long-term housing should be planned carefully before purchase. A secure aquarium cover is also recommended, particularly while the fish is acclimating to a new environment.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Unicorn Tang is primarily herbivorous. In the wild, it feeds heavily on coarse macroalgae, including leafy brown algae such as \u003cem\u003eSargassum\u003c\/em\u003e. Captive nutrition should therefore emphasize marine algae and vegetable-based foods.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, preferably from multiple feeding clips in large community systems. Spirulina-based pellets, quality herbivore flakes, frozen algae blends, and prepared foods formulated for marine herbivores can provide additional variety.\u003c\/p\u003e\n\u003cp\u003eIt may also accept mysis shrimp, enriched brine shrimp, and other meaty foods offered to tankmates, but these should supplement rather than replace an algae-rich diet. Multiple smaller feedings throughout the day help support its naturally frequent grazing behavior and maintain good body condition.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eDespite its imposing adult size, the Unicorn Tang is generally less confrontational than many strongly territorial surgeonfish. It can coexist well with a variety of appropriately sized marine fish when provided with ample swimming space and food.\u003c\/p\u003e\n\u003cp\u003eAggression can still occur toward other tangs, particularly other members of the genus \u003cem\u003eNaso\u003c\/em\u003e or fish competing for similar territory and grazing resources. Multiple surgeonfish should only be attempted in very large aquariums with extensive swimming room, abundant feeding opportunities, and carefully planned introductions.\u003c\/p\u003e\n\u003cp\u003eSuitable companions include larger angelfish, rabbitfish, wrasses, triggerfish of appropriate temperament, peaceful large community fish, and many other reef-compatible species. Very small or timid fish may be intimidated simply by the size and activity of a mature specimen.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Unicorn Tang is considered reef safe. Its natural feeding behavior is focused primarily on algae rather than corals, making it well suited to appropriately sized reef aquariums.\u003c\/p\u003e\n\u003cp\u003eIt is not normally a threat to ornamental shrimp, crabs, snails, clams, or other common reef invertebrates. Maintaining a consistent supply of marine algae helps encourage natural grazing and reduces unnecessary exploratory picking around the aquarium.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eConsistency is more important than continually adjusting the aquarium to achieve an exact value. Strong oxygenation, stable salinity, efficient biological filtration, and excellent overall water quality are especially important for such a large and active marine fish.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExceptional adult size:\u003c\/strong\u003e This species can exceed two feet in length and requires a very large aquarium with substantial uninterrupted swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy algae grazer:\u003c\/strong\u003e Provide marine algae every day and use a varied herbivore-focused diet to maintain proper nutrition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurgeonfish spines:\u003c\/strong\u003e Adults possess prominent, sharp caudal spines near the base of the tail. Use extreme care when capturing, transferring, or working around the fish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang compatibility:\u003c\/strong\u003e Although often less aggressive than some surgeonfish, territorial disputes can occur with other tangs, especially closely related species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLong-term planning:\u003c\/strong\u003e Its rapid transition from a manageable juvenile to a massive, highly active adult makes appropriate permanent housing one of the most important considerations before purchase.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"Small (1.75-2.25\")","offer_id":52604224995626,"sku":"TANGxUnicornS","price":74.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52604225028394,"sku":"TANGxUnicornSM","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Medium (3.1-4\")","offer_id":52604225061162,"sku":"TANGxUnicornM","price":134.99,"currency_code":"USD","in_stock":true},{"title":"ML (4.1-5\")","offer_id":52604225093930,"sku":"TANGxUnicornML","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Large (5.1-6\")","offer_id":52604225126698,"sku":"TANGxUnicornL","price":314.99,"currency_code":"USD","in_stock":false},{"title":"XL (6.1-7\")","offer_id":52604225159466,"sku":"TANGxUnicornXL","price":368.99,"currency_code":"USD","in_stock":false},{"title":"XX (7.1-8\")","offer_id":52604225192234,"sku":"TANGxUnicornXX","price":629.99,"currency_code":"USD","in_stock":false},{"title":"SHOW (8.1-10\")","offer_id":52604225225002,"sku":"TANGxUnicornSH","price":867.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-unicorn-tang-1257022474_f3087942-5a42-4336-b8f2-dfc29835fa30.png?v=1789410210"},{"product_id":"blonde-naso-tang","title":"Blonde Naso Tang","description":"\u003cp\u003eThe Blonde Naso Tang (\u003cem\u003eNaso elegans\u003c\/em\u003e), also known as the Elegant Unicornfish or Orange-Spine Unicornfish, is a spectacular large-bodied surgeonfish recognized for its bold yellow dorsal fin, dark bluish-gray body, black facial mask, yellow lips, and bright orange caudal peduncle spines. Mature males may also develop long trailing filaments from the corners of the tail, giving fully grown specimens an especially impressive appearance.\u003c\/p\u003e\n\u003cp\u003eNative to the Indian Ocean, this species ranges from the Red Sea and eastern coast of Africa through the islands of the western Indian Ocean to southwestern Indonesia. It inhabits reef flats and rocky reef environments, where individuals and groups spend much of their time swimming in open water and grazing on benthic algae.\u003c\/p\u003e\n\u003cp\u003eReaching approximately 18 inches as an adult, the Blonde Naso Tang is best suited to a large, mature reef aquarium or fish-only aquarium with extensive open swimming space. It is generally peaceful toward unrelated fish but can show aggression toward other tangs, particularly those competing for similar territory or food. Its striking appearance, active swimming behavior, and reef-safe nature make it an exceptional centerpiece for appropriately sized marine systems.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003cbr\u003e\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 180 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indian Ocean — Red Sea and East Africa to southwestern Indonesia\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNaso elegans\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eA 180-gallon or larger aquarium is required to provide the long-term swimming room needed by this large, active surgeonfish. Tank dimensions are particularly important, as the Blonde Naso Tang spends considerable time cruising through open water and benefits greatly from a long aquarium footprint.\u003c\/p\u003e\n\u003cp\u003eArrange live rock to provide caves, overhangs, and grazing surfaces while leaving substantial unobstructed swimming space across the front and upper portions of the aquarium. Avoid creating an overly dense aquascape that limits movement once the fish reaches adult size.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement and good oxygenation are appropriate for this active reef species. Strong filtration and consistent water quality are also important because large tangs consume substantial amounts of food and can contribute significantly to the aquarium's biological load.\u003c\/p\u003e\n\u003cp\u003eA secure lid is recommended. Long-term housing should be planned around the species' adult size rather than the considerably smaller size at which Blonde Naso Tangs are commonly offered.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Blonde Naso Tang is primarily herbivorous and naturally feeds extensively on benthic algae. A marine algae-rich diet should form the foundation of its captive nutrition.\u003c\/p\u003e\n\u003cp\u003eOffer dried nori or other marine algae regularly using a feeding clip, ideally making grazing material available frequently throughout the week. Supplement this with quality herbivore pellets, spirulina-based foods, frozen herbivore blends, and other preparations formulated for marine grazing fish.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and other meaty foods can be offered as part of a varied diet, but they should not replace marine algae as the primary nutritional component.\u003c\/p\u003e\n\u003cp\u003eFeed multiple small portions throughout the day when practical. Regular access to marine vegetable matter encourages natural grazing behavior and helps maintain healthy body condition.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Blonde Naso Tang is generally peaceful toward unrelated marine fish and can be maintained successfully with many large community species. Suitable tankmates include angelfish, clownfish, wrasses, rabbitfish, anthias, larger gobies, and other appropriately sized reef fish.\u003c\/p\u003e\n\u003cp\u003eTerritorial behavior is more likely toward other surgeonfish, particularly other \u003cem\u003eNaso\u003c\/em\u003e species or tangs competing for similar swimming space and food. Housing multiple large tangs requires substantially more room than the minimum aquarium size and careful planning of introductions.\u003c\/p\u003e\n\u003cp\u003eIntroducing tangs simultaneously can sometimes reduce territorial disputes, although individual behavior varies. Plenty of open swimming space, separate retreat areas, and multiple feeding locations are beneficial when several surgeonfish share an aquarium.\u003c\/p\u003e\n\u003cp\u003eAvoid housing this active species with extremely aggressive fish that may continually harass it or prevent normal feeding.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Blonde Naso Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and does not normally consume healthy SPS corals, LPS corals, soft corals, clams, or ornamental invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts grazing behavior is generally directed toward algae growing on rock and other aquarium surfaces. This can make it particularly useful in large reef systems where natural grazing is desirable.\u003c\/p\u003e\n\u003cp\u003eAs with any large fish, loosely secured coral frags should be positioned carefully because an adult tang can accidentally dislodge small pieces while swimming or grazing around the rockwork.\u003c\/p\u003e\n\u003ch2\u003eWater Parameters\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e 75–80°F\u003cbr\u003e\u003cstrong\u003eSpecific Gravity:\u003c\/strong\u003e 1.024–1.026\u003cbr\u003e\u003cstrong\u003epH:\u003c\/strong\u003e 8.1–8.4\u003cbr\u003e\u003cstrong\u003eAlkalinity:\u003c\/strong\u003e 8–12 dKH\u003c\/p\u003e\n\u003cp\u003eStable, well-oxygenated seawater is especially important for large active surgeonfish. Maintain consistent temperature and salinity and avoid sudden changes in major water parameters.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAdults can reach approximately 18 inches and require a minimum 180-gallon aquarium with substantial open swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMarine algae and seaweed should make up a significant portion of the diet rather than relying primarily on meaty foods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe species is generally peaceful with unrelated fish but may become territorial toward other tangs or closely related surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrong filtration and good oxygenation are important because of the fish's large adult size, active metabolism, and feeding requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSharp orange caudal peduncle spines are used defensively, so use care when handling, netting, or transporting the fish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"Standard \/ S (2-2.25\")","offer_id":52720037495082,"sku":"TANxBNasoS","price":149.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ SM (2.26-3\")","offer_id":52720037527850,"sku":"TANxBNasoSM","price":179.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ M (3.1-4\")","offer_id":52720037560618,"sku":"TANxBNasoM","price":194.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ ML (4.1-5\")","offer_id":52720037593386,"sku":"TANxBNasoML","price":269.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ L (5.1-6\")","offer_id":52720037626154,"sku":"TANxBNasoL","price":374.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ XL (6.1-7\")","offer_id":52720037658922,"sku":"TANxBNasoX","price":479.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ XX (7.1-8\")","offer_id":52720037691690,"sku":"TANxBNasoXX","price":599.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ SH (8.1-10\")","offer_id":52720037724458,"sku":"TANxBNasoSH","price":979.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ JUM (10.1-11\")","offer_id":52720037757226,"sku":"TANxBNasoJUM","price":1119.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ S (2-2.25\")","offer_id":52720166797610,"sku":"TANxRBNasoS","price":179.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ SM (2.26-3\")","offer_id":52720166830378,"sku":"TANxRBNasoSM","price":209.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ M (3.1-4\")","offer_id":52720166863146,"sku":"TANxRBNasoM","price":239.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ ML (4.1-5\")","offer_id":52720166895914,"sku":"TANxRBNasoML","price":359.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ L (5.1-6\")","offer_id":52720166928682,"sku":"TANxRBNasoL","price":434.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ XL (6.1-7\")","offer_id":52720166961450,"sku":"TANxRBNasoX","price":539.99,"currency_code":"USD","in_stock":false},{"title":"Red Sea \/ XX (7.1-8\")","offer_id":52720166994218,"sku":"TANxRBNasoXX","price":727.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-blonde-naso-tang-copy-1257022004.png?v=1790984681"}],"url":"https:\/\/topshelfaquatics.com\/collections\/naso-tangs.oembed","provider":"Top Shelf Aquatics","version":"1.0","type":"link"}