{"title":"Bristletooth Tangs","description":"\u003cp\u003eShop \u003cstrong\u003ebristletooth tangs\u003c\/strong\u003e for sale, including Flame Fin Tomini, Two Spot, Gold-Ring, and White Tail bristletooth tangs. The group also includes the popular Kole tang. Bristletooth tangs (\u003cem\u003eCtenochaetus\u003c\/em\u003e) use comb-like teeth to scrape diatoms and film algae off rock and glass, which makes them some of the best \u003ca href=\"\/collections\/saltwater-algae-eaters\"\u003ealgae-eating fish\u003c\/a\u003e for a reef. They are reef-safe, stay smaller than most \u003ca href=\"\/collections\/tangs\"\u003etangs\u003c\/a\u003e, and the smaller species such as the Tomini suit aquariums of roughly 75 gallons and up. Supplement their grazing with nori and a quality herbivore pellet.\u003c\/p\u003e","products":[{"product_id":"two-spot-bristletooth-tang","title":"Two Spot Bristletooth Tang","description":"\u003cp\u003eThe Two Spot Bristletooth Tang (\u003cem\u003eCtenochaetus binotatus\u003c\/em\u003e) is a distinctive surgeonfish featuring a warm brown to orange-brown body covered with fine blue lines and spots. Its common name comes from the two prominent dark spots positioned near the rear bases of the dorsal and anal fins. Mature individuals also develop a striking bluish ring around the eye, while juveniles often display a brighter yellow tail that darkens with age.\u003c\/p\u003e\n\u003cp\u003eNative to the Indo-Pacific, this species ranges from East Africa across to the Tuamotu Islands, north to southern Japan, and south to eastern Australia and New Caledonia. It inhabits coral and rubble areas of lagoons and seaward reefs, where it spends much of the day methodically grazing rock surfaces for films of algae, microorganisms, and organic detritus.\u003c\/p\u003e\n\u003cp\u003eReaching approximately 8–9 inches as an adult, the Two Spot Bristletooth Tang combines manageable size with the constant grazing behavior characteristic of the \u003cem\u003eCtenochaetus\u003c\/em\u003e genus. It is generally peaceful toward unrelated fish, highly useful as a natural grazer, and well suited to established reef aquariums as well as larger fish-only 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 100 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore \/ Detritivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Indo-Pacific\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eCtenochaetus binotatus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eA 100-gallon or larger established saltwater aquarium provides appropriate long-term housing for an adult Two Spot Bristletooth Tang. Horizontal swimming room is particularly important, so an aquarium with a long footprint is preferable to a taller system with limited swimming length.\u003c\/p\u003e\n\u003cp\u003eProvide abundant mature live rock for grazing along with caves, overhangs, and sheltered areas where the fish can retreat. At the same time, leave generous open swimming lanes around and above the rockwork.\u003c\/p\u003e\n\u003cp\u003eA mature aquarium is strongly preferred because naturally established films of algae and organic material provide important opportunities for continuous grazing. Sterile or newly established rockwork offers considerably less natural forage.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, excellent oxygenation, and efficient filtration are appropriate. A secure aquarium cover is also recommended.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Two Spot Bristletooth Tang is a specialized grazer. Its comb-like teeth are adapted for scraping thin films of algae, microorganisms, and detrital material from hard reef surfaces rather than tearing away large pieces of macroalgae.\u003c\/p\u003e\n\u003cp\u003eProvide dried nori and other marine algae regularly, along with spirulina-based foods, quality herbivore pellets, and frozen preparations formulated for grazing marine fish. Mature live rock should provide additional natural feeding opportunities throughout the day.\u003c\/p\u003e\n\u003cp\u003eSmall amounts of mysis shrimp, enriched brine shrimp, and other marine-based foods can be included for dietary variety, particularly in community aquariums, but plant-based foods should remain an important part of the diet.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day are preferable when practical. Maintaining good body condition is particularly important with bristletooth tangs, which naturally spend much of their waking period grazing.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Two Spot Bristletooth Tang is generally peaceful toward unrelated marine fish but can become territorial toward other surgeonfish, particularly species with similar body shapes or feeding habits.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include clownfish, wrasses, angelfish, rabbitfish, anthias, gobies, blennies, and other appropriately sized community marine fish.\u003c\/p\u003e\n\u003cp\u003eKeeping a single bristletooth tang is generally the simplest arrangement. Combining it with other tangs requires a substantially larger aquarium, multiple feeding areas, and careful introduction planning.\u003c\/p\u003e\n\u003cp\u003eWhen several surgeonfish are planned, differences in genus, body shape, and feeding niche may reduce competition, but aggression should still be monitored closely.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Two Spot Bristletooth 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 constant scraping and grazing behavior is primarily directed toward algae, microbial films, and organic material growing on rock and other hard surfaces.\u003c\/p\u003e\n\u003cp\u003eThis natural feeding behavior makes the species especially appealing in established reef aquariums where continuous grazing is desirable. Loosely mounted coral frags should still be secured because an active adult may accidentally dislodge them while feeding 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\u003eMaintain stable, well-oxygenated seawater and avoid rapid changes in temperature, salinity, or other major parameters. Consistency is more important than maintaining one exact value within these ranges.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAdults can reach approximately 8–9 inches and require substantial horizontal swimming space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA mature aquarium with established rockwork is strongly preferred because grazing makes up a major part of the fish's daily activity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTerritorial behavior is most likely toward other tangs, particularly other \u003cem\u003eCtenochaetus\u003c\/em\u003e species.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRegular access to marine algae and grazing-oriented foods is important for maintaining healthy body condition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLike other surgeonfish, the Two Spot Bristletooth Tang possesses a sharp caudal peduncle spine, 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 \/ S (1.75-2.25\")","offer_id":50785076904234,"sku":"TANxTwoS","price":59.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ SM (2.26-3\")","offer_id":51069117727018,"sku":"TANxTwoSM","price":71.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ M (3.1-4\")","offer_id":50785076937002,"sku":"TANxTwoM","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ ML (4.1-5\")","offer_id":51069117759786,"sku":"TANxTwoML","price":119.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ L (5.1-6\")","offer_id":50785076969770,"sku":"TANxTwoL","price":149.99,"currency_code":"USD","in_stock":false},{"title":"Standard \/ XL (6.1-7\")","offer_id":52340867924266,"sku":"TANxTwoX","price":209.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ S (1.75-2.25\")","offer_id":52721416306986,"sku":"TANxFTwoS","price":83.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ SM (2.26-3\")","offer_id":52721416339754,"sku":"TANxFTwoSM","price":95.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ M (3.1-4\")","offer_id":52721416372522,"sku":"TANxFTwoM","price":122.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ ML (4.1-5\")","offer_id":52721416405290,"sku":"TANxFTwoML","price":143.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ L (5.1-6\")","offer_id":52721416438058,"sku":"TANxFTwoL","price":182.99,"currency_code":"USD","in_stock":false},{"title":"Fiji \/ XL (6.1-7\")","offer_id":52721416470826,"sku":"TANxFTwoX","price":233.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-two-spot-bristletooth-tang-standard-s-1-75-2-25-1257022486.png?v=1790974067"},{"product_id":"flame-fin-tomini-bristletooth-tang-sdc","title":"Flame Fin Tomini Bristletooth Tang","description":"\u003cp\u003eThe Flame Fin Tomini Bristletooth Tang is a compact, highly active saltwater fish known for its warm brown-to-gray body, brilliant orange edging along the dorsal and anal fins, and contrasting pale tail. As it matures, \u003cem\u003eCtenochaetus tominiensis\u003c\/em\u003e develops the streamlined profile and specialized bristle-like teeth characteristic of the bristletooth tangs, allowing it to continually rasp film algae and organic material from rock surfaces.\u003c\/p\u003e\n\u003cp\u003eNative to coral-rich reefs of the Western Central Pacific, including Indonesia, the Philippines, Papua New Guinea, the northern Great Barrier Reef, Solomon Islands, Palau, Vanuatu, Fiji, and Tonga, this marine aquarium fish is an excellent choice for established reef aquariums. Its manageable adult size, active grazing behavior, and generally good compatibility with corals make it especially appealing for aquarists looking for a smaller tang for a properly sized reef or fish-only aquarium.\u003c\/p\u003e\n\u003cp\u003eWhile usually well behaved with unrelated tankmates, its temperament can become territorial around other tangs and similarly shaped surgeonfish. A mature aquarium with abundant live rock, open swimming space, and a varied algae-based diet will provide the best long-term environment.\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 75 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore \/ Detritivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Western Central Pacific\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eCtenochaetus tominiensis\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eProvide a mature saltwater aquarium with plenty of established live rock for grazing along with generous open swimming areas. Although the Tomini Bristletooth Tang remains smaller than many other surgeonfish, it is an active swimmer and benefits from a tank with a long horizontal footprint rather than a tall, narrow layout.\u003c\/p\u003e\n\u003cp\u003eArrange rockwork with caves and sheltered areas where the fish can retreat at night or when startled, while keeping clear swimming lanes through the display. Established rock surfaces are particularly valuable because this species spends much of the day scraping film algae, biofilm, and organic material.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, efficient filtration, and high dissolved oxygen are recommended. Maintain stable water quality and avoid introducing this tang into a newly established aquarium with little natural grazing material. A secure cover is also advisable, especially during acclimation.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eIn its natural habitat, the Flame Fin Tomini Bristletooth Tang grazes algae and small organisms associated with algae-covered reef surfaces. Its specialized mouth is particularly well suited to scraping fine film algae and detrital material rather than consuming large quantities of long, coarse macroalgae.\u003c\/p\u003e\n\u003cp\u003eIn captivity, provide a varied diet centered around marine vegetable matter. Offer dried nori or other marine algae sheets, spirulina-based pellets, quality herbivore pellets, and frozen foods formulated for grazing marine fish. Mysis shrimp, enriched brine shrimp, and mixed frozen marine blends can be offered as supplemental foods.\u003c\/p\u003e\n\u003cp\u003eFeed several small portions throughout the day when practical, while allowing the fish to graze naturally on established rockwork between meals. Consistent access to nutritious algae-based foods helps maintain body condition and coloration.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Tomini Bristletooth Tang is generally peaceful toward unrelated community fish but should be considered semi-aggressive because of its territorial behavior toward other surgeonfish. Aggression is most likely with other bristletooth tangs or fish with a similar body shape and feeding niche.\u003c\/p\u003e\n\u003cp\u003eKeeping a single specimen is recommended for most aquariums. Multiple tangs are best attempted only in substantially larger systems with abundant swimming space, separate territories, and multiple feeding locations.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include clownfish, wrasses, gobies, blennies, anthias, cardinalfish, dwarf angelfish, and many other peaceful to moderately assertive marine species. When adding multiple tangs, careful introduction order and close observation are important.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Flame Fin Tomini Bristletooth Tang is considered reef safe and is generally an excellent addition to established reef aquariums. It does not normally consume healthy corals, clams, ornamental shrimp, crabs, snails, or other common reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts continual grazing can also help manage fine film algae and organic buildup on exposed rock surfaces. As with any grazing fish, maintaining an appropriate supplemental diet is important rather than relying on naturally occurring aquarium algae as its sole food source.\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\u003eMaintain stable conditions rather than frequently adjusting the aquarium in pursuit of exact numbers. Consistent salinity, temperature, pH, strong oxygenation, and good overall water quality are particularly important for long-term surgeonfish health.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReaches approximately 6 inches as an adult and requires ample horizontal swimming space despite being one of the smaller commonly kept tangs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMay become territorial toward other tangs, particularly other \u003cem\u003eCtenochaetus\u003c\/em\u003e species and similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerforms best in a mature aquarium with established rockwork and natural grazing surfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRequires regular algae-based foods even when visible algae is available in the aquarium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLike other surgeonfish, it has a sharp caudal spine near the base of the tail and should be handled with care.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFlame Fin Tomini Bristletooth Tang (\u003cem\u003eCtenochaetus tominiensis\u003c\/em\u003e)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Flame Fin Tomini Tang is a compact, algae-grazing powerhouse with striking golden accents and an elegant, angular silhouette. Native to reef slopes across the Western Pacific, this species features a dusky brown body offset by bright yellow to orange fins and distinctive tail streamers. It’s one of the few surgeonfish suitable for smaller reef tanks, offering both utility and beauty.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTank Requirements\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA minimum of 55 gallons is recommended, though larger tanks are preferred for adult specimens. Provide open swimming space paired with live rock for grazing and shelter. Strong, stable water quality and good oxygenation are key to long-term health. These tangs benefit from steady flow and appreciate tanks with high algae availability or regular supplemental feeding.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eColor, Personality, and Hardiness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFlame Fin Tomini Tangs are eye-catching yet practical, combining vivid fin coloration with nonstop algae control. They are active, alert, and generally peaceful, though they may become territorial with other tangs—especially similar-shaped bristletooth species. Hardy and disease-resistant, they adapt quickly to captivity and are a reliable addition to community reef systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDiet and Feeding\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePrimarily herbivorous, Tomini Tangs thrive on a diet rich in marine algae and vegetable matter. Feed a mix of dried seaweed (nori), spirulina, and algae-based pellets, along with occasional mysis or brine shrimp. Regular grazing keeps their digestive system healthy—offer multiple small feedings daily if algae is limited in the display.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTankmates and Behavior\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeaceful and reef-safe, this species integrates well into mixed reef communities. Avoid housing with other tangs unless in larger tanks (100+ gallons), as they may defend grazing territory. They will not harm corals or inverts, making them ideal for reef setups. Their industrious algae-eating habits help maintain a clean, balanced aquarium ecosystem.\u003c\/p\u003e","brand":"SDC","offers":[{"title":"T","offer_id":51800664408362,"sku":"TANGxTominiTSDC","price":74.99,"currency_code":"USD","in_stock":false},{"title":"S","offer_id":51800664441130,"sku":"TANGxTominiSSDC","price":89.99,"currency_code":"USD","in_stock":true},{"title":"SM","offer_id":51800664473898,"sku":"TANGxTominiSMSDC","price":104.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":51800664506666,"sku":"TANGxTominiMSDC","price":128.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":51800664539434,"sku":"TANGxTominiMLSDC","price":164.99,"currency_code":"USD","in_stock":false},{"title":"L","offer_id":51800664572202,"sku":"TANGxTominiLSDC","price":203.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":51800664604970,"sku":"TANGxTominiXLSDC","price":248.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-flame-fin-tomini-bristletooth-tang-1257021215.png?v=1788486191"},{"product_id":"white-tail-bristletooth-tang-sdc","title":"White Tail Bristletooth Tang","description":"\u003cp\u003eThe White Tail Bristletooth Tang is a beautifully detailed surgeonfish prized for its deep reddish-brown to burgundy coloration, fine orange horizontal striping, bright yellow eye ring, and sharply contrasting white tail. \u003cem\u003eCtenochaetus flavicauda\u003c\/em\u003e has the specialized bristle-like teeth characteristic of its genus, which it uses to continually rasp rock surfaces for fine algae, detritus, and organic films. Its relatively compact adult size and constant grazing behavior make it especially appealing for established marine aquariums.\u003c\/p\u003e\n\u003cp\u003eNative to the central and South Pacific, including French Polynesia and surrounding island groups, this saltwater fish inhabits shallow coral reef environments where natural grazing surfaces are abundant. In a mature reef aquarium or fish-only aquarium, it is an active and attractive addition that generally remains peaceful toward unrelated fish while becoming territorial with other tangs. Its combination of distinctive coloration, manageable adult size, and useful grazing behavior has made it one of the more sought-after \u003cem\u003eCtenochaetus\u003c\/em\u003e 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 125 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore \/ Detritivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Central and South Pacific, including French Polynesia\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eCtenochaetus flavicauda\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eProvide a mature aquarium with abundant live rock and open swimming space. Established rockwork is particularly important for this species because it spends much of the day using its specialized mouthparts to graze fine algae, detritus, and naturally occurring biofilm from hard surfaces.\u003c\/p\u003e\n\u003cp\u003eArrange the aquascape with caves and protected resting areas while leaving clear swimming lanes through the aquarium. Moderate to strong water movement, good gas exchange, and efficient filtration are recommended.\u003c\/p\u003e\n\u003cp\u003eAlthough smaller than many other surgeonfish, the White Tail Bristletooth Tang remains an active swimmer and should not be confined to a cramped aquarium. A secure lid is also advisable, particularly during acclimation or periods of territorial conflict.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eIn nature, the White Tail Bristletooth Tang feeds heavily on detritus, fine algal growth, and organic material collected from reef surfaces. A well-established aquarium with mature rockwork provides valuable opportunities for this natural grazing behavior.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori regularly along with spirulina-based pellets, high-quality herbivore foods, and frozen marine blends. Mysis shrimp and enriched brine shrimp can be included as supplemental foods, but vegetable-based and algae-rich offerings should remain an important part of the diet.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day work well for this active grazer. Maintaining good natural growth on portions of the rockwork can also help encourage normal feeding behavior between prepared meals.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe White Tail Bristletooth Tang is generally peaceful toward unrelated marine fish but can become territorial toward other surgeonfish. Aggression is most likely toward other \u003cem\u003eCtenochaetus\u003c\/em\u003e species or tangs occupying a similar grazing niche.\u003c\/p\u003e\n\u003cp\u003eKeeping a single bristletooth tang is the simplest approach in moderately sized aquariums. Multiple tangs are best attempted only when sufficient swimming space, grazing territory, and multiple feeding locations are available.\u003c\/p\u003e\n\u003cp\u003eGood tankmates include clownfish, wrasses, gobies, anthias, dwarf and larger angelfish, and other peaceful to semi-aggressive marine species. Very timid fish should still be monitored when introduced to an established tang.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe White Tail Bristletooth Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and normally leaves healthy corals, clams, ornamental shrimp, crabs, snails, and other common reef invertebrates alone.\u003c\/p\u003e\n\u003cp\u003eIts constant grazing makes it particularly well suited to reef aquariums, where it can help remove fine algal films and organic buildup from rock surfaces. It should not, however, be expected to control every type of nuisance algae, and regular supplemental feeding remains necessary.\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\u003eMaintain stable water chemistry, consistent salinity, and good oxygenation. Avoid sudden changes in temperature or water quality, particularly during the acclimation period.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRequires mature grazing surfaces:\u003c\/strong\u003e Established live rock provides the fine algae, detritus, and biofilm this species naturally spends much of the day feeding on.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan be territorial with other tangs:\u003c\/strong\u003e Particular caution is warranted with other \u003cem\u003eCtenochaetus\u003c\/em\u003e species and similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReaches approximately 6–6.5 inches:\u003c\/strong\u003e Despite its relatively compact adult size, it remains an active fish that requires adequate swimming room.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits from frequent feeding:\u003c\/strong\u003e Regular access to algae-based foods and multiple smaller meals help complement its continuous grazing behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSharp caudal spine:\u003c\/strong\u003e Like other surgeonfish, it carries a defensive spine near the base of the tail and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"S","offer_id":52340694778154,"sku":"TANGxWhiteTailSSDC","price":329.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52340694810922,"sku":"TANGxWhiteTailSMSDC","price":359.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52340694843690,"sku":"TANGxWhiteTailMSDC","price":416.99,"currency_code":"USD","in_stock":true},{"title":"ML","offer_id":52340694876458,"sku":"TANGxWhiteTailMLSDC","price":434.99,"currency_code":"USD","in_stock":true},{"title":"L","offer_id":52340694909226,"sku":"TANGxWhiteTailLSDC","price":464.99,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":52340694941994,"sku":"FTAWH150HA-7SDC","price":479.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-white-tail-bristletooth-tang-1257022495.png?v=1788493546"},{"product_id":"gold-ring-spotted-bristletooth-tang-sdc","title":"Gold-Ring Bristletooth Tang","description":"\u003cp\u003eThe Gold-Ring Bristletooth Tang, \u003cem\u003eCtenochaetus truncatus\u003c\/em\u003e, is an attractive and highly active surgeonfish distinguished by its bright eye ring, compact body, and finely patterned adult coloration. Juveniles can be vivid yellow, while mature fish transition to orange-brown or dark brown with numerous tiny blue to yellow spots across the body. The comparatively squared-off tail of adults is another characteristic feature of this distinctive bristletooth tang.\u003c\/p\u003e\n\u003cp\u003eNative to the Indian Ocean, this species inhabits sheltered inner reef crests and slopes, often moving among large corals, rocky gutters, and other reef structure either alone or in small groups. Like other members of the genus \u003cem\u003eCtenochaetus\u003c\/em\u003e, it is adapted to spend much of the day browsing reef surfaces for fine algae, detritus, and associated organic material.\u003c\/p\u003e\n\u003cp\u003eReaching approximately 6–7 inches in adult length, the Gold-Ring Bristletooth Tang offers the appeal and constant activity of a surgeonfish without attaining the massive dimensions of many larger tang species. Its manageable adult size, intricate coloration, and grazing behavior make it a desirable choice for a mature reef aquarium or appropriately sized fish-only aquarium.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Moderate\u003cbr\u003eMinimum Tank Size: 75 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Herbivore \/ Detritivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Indian Ocean\u003cbr\u003eScientific Name: \u003cem\u003eCtenochaetus truncatus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang should be maintained in a mature marine aquarium with abundant established live rock and sufficient open swimming room. Rockwork should provide caves, overhangs, and sheltered areas while leaving clear pathways for continuous movement throughout the aquarium.\u003c\/p\u003e\n\u003cp\u003eEstablished rock surfaces are particularly important because this species naturally spends much of the day brushing fine algae, detritus, and organic films from hard substrates. A newer or unusually sterile aquarium provides fewer opportunities for this natural feeding behavior.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, good oxygenation, and efficient filtration are recommended. Although relatively compact for a tang, it remains an active surgeonfish and benefits from a tank with generous horizontal swimming space.\u003c\/p\u003e\n\u003cp\u003eA secure lid is advisable, particularly during initial acclimation when sudden movements or territorial disputes may cause the fish to dart toward the surface.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang is primarily a grazer that consumes fine algae, detritus, and organic material associated with reef surfaces. Its specialized bristle-like teeth are designed for brushing food from rock rather than tearing away large pieces of macroalgae.\u003c\/p\u003e\n\u003cp\u003eOffer marine algae sheets such as nori regularly, along with spirulina-based pellets, high-quality herbivore preparations, and frozen foods formulated for grazing marine fish. Foods containing natural marine algae are particularly useful for maintaining a varied diet.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and quality frozen marine blends can be offered in moderation to provide additional protein and nutritional variety.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day are ideal when practical. Prepared foods should complement the fish's continual natural browsing on mature rockwork rather than completely replacing it.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang is generally compatible with peaceful and semi-aggressive marine fish but can become territorial toward other surgeonfish. Aggression is most likely toward other \u003cem\u003eCtenochaetus\u003c\/em\u003e species or tangs with similar body shapes and grazing habits.\u003c\/p\u003e\n\u003cp\u003eKeeping a single bristletooth tang is generally the safest approach in moderately sized aquariums. Multiple tangs are more likely to coexist successfully in substantially larger systems with abundant swimming space, multiple feeding areas, and carefully planned introductions.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include clownfish, wrasses, gobies, blennies, cardinalfish, anthias, and many other appropriately sized reef fish. Avoid overcrowding the aquarium or forcing several similarly shaped tangs to compete for limited grazing territory.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang is considered reef safe and does not normally prey upon healthy corals, ornamental shrimp, crabs, snails, clams, or other commonly maintained reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts nearly continuous browsing of rock surfaces makes it particularly well suited to established reef aquariums. However, it should not be expected to consume every type of nuisance algae. Bristletooth tangs specialize in fine algal films, diatoms, detritus, and associated organic material rather than long or coarse algae.\u003c\/p\u003e\n\u003cp\u003eSecure corals and rockwork so the fish can move and graze freely throughout the aquascape.\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 salinity, good oxygenation, and consistently clean water are more important than maintaining 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\u003eMature aquarium preferred:\u003c\/strong\u003e Established live rock provides the natural films, detritus, and microorganisms this species is adapted to browse.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdult coloration changes:\u003c\/strong\u003e Bright yellow juveniles develop darker brown coloration and fine spotting as they mature.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpecialized grazing behavior:\u003c\/strong\u003e It is best suited to consuming fine surface growth rather than long, established nuisance algae.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang aggression:\u003c\/strong\u003e Territorial behavior may occur toward other bristletooth tangs and similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCaudal spine:\u003c\/strong\u003e Like other surgeonfish, it possesses a sharp defensive spine near the base of the tail and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SDC","offers":[{"title":"S","offer_id":52442100990250,"sku":"TANGxGoldRingSSDC","price":110.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52442101023018,"sku":"TANGxGoldRingSMSDC","price":119.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52442101055786,"sku":"TANGxGoldRingMSDC","price":164.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":52442101088554,"sku":"TANGxGoldRingMLSDC","price":179.99,"currency_code":"USD","in_stock":false},{"title":"L","offer_id":52442101121322,"sku":"TANGxGoldRingLSDC","price":209.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":52442101154090,"sku":"TANGxGoldRingXSDC","price":239.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-gold-ring-bristletooth-tang-1257021156.png?v=1788490177"},{"product_id":"gold-ring-spotted-bristletooth-tang","title":"Gold-Ring Bristletooth Tang","description":"\u003cp\u003eThe Gold-Ring Bristletooth Tang, \u003cem\u003eCtenochaetus truncatus\u003c\/em\u003e, is an attractive and highly active surgeonfish distinguished by its bright eye ring, compact body, and finely patterned adult coloration. Juveniles can be vivid yellow, while mature fish transition to orange-brown or dark brown with numerous tiny blue to yellow spots across the body. The comparatively squared-off tail of adults is another characteristic feature of this distinctive bristletooth tang.\u003c\/p\u003e\n\u003cp\u003eNative to the Indian Ocean, this species inhabits sheltered inner reef crests and slopes, often moving among large corals, rocky gutters, and other reef structure either alone or in small groups. Like other members of the genus \u003cem\u003eCtenochaetus\u003c\/em\u003e, it is adapted to spend much of the day browsing reef surfaces for fine algae, detritus, and associated organic material.\u003c\/p\u003e\n\u003cp\u003eReaching approximately 6–7 inches in adult length, the Gold-Ring Bristletooth Tang offers the appeal and constant activity of a surgeonfish without attaining the massive dimensions of many larger tang species. Its manageable adult size, intricate coloration, and grazing behavior make it a desirable choice for a mature reef aquarium or appropriately sized fish-only aquarium.\u003c\/p\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003cp\u003eCare Level: Moderate\u003cbr\u003eMinimum Tank Size: 75 gallons\u003cbr\u003eTemperament: Semi-aggressive\u003cbr\u003eDiet: Herbivore \/ Detritivore\u003cbr\u003eReef Safe: Yes\u003cbr\u003eRegion: Indian Ocean\u003cbr\u003eScientific Name: \u003cem\u003eCtenochaetus truncatus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang should be maintained in a mature marine aquarium with abundant established live rock and sufficient open swimming room. Rockwork should provide caves, overhangs, and sheltered areas while leaving clear pathways for continuous movement throughout the aquarium.\u003c\/p\u003e\n\u003cp\u003eEstablished rock surfaces are particularly important because this species naturally spends much of the day brushing fine algae, detritus, and organic films from hard substrates. A newer or unusually sterile aquarium provides fewer opportunities for this natural feeding behavior.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, good oxygenation, and efficient filtration are recommended. Although relatively compact for a tang, it remains an active surgeonfish and benefits from a tank with generous horizontal swimming space.\u003c\/p\u003e\n\u003cp\u003eA secure lid is advisable, particularly during initial acclimation when sudden movements or territorial disputes may cause the fish to dart toward the surface.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang is primarily a grazer that consumes fine algae, detritus, and organic material associated with reef surfaces. Its specialized bristle-like teeth are designed for brushing food from rock rather than tearing away large pieces of macroalgae.\u003c\/p\u003e\n\u003cp\u003eOffer marine algae sheets such as nori regularly, along with spirulina-based pellets, high-quality herbivore preparations, and frozen foods formulated for grazing marine fish. Foods containing natural marine algae are particularly useful for maintaining a varied diet.\u003c\/p\u003e\n\u003cp\u003eMysis shrimp, enriched brine shrimp, and quality frozen marine blends can be offered in moderation to provide additional protein and nutritional variety.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day are ideal when practical. Prepared foods should complement the fish's continual natural browsing on mature rockwork rather than completely replacing it.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang is generally compatible with peaceful and semi-aggressive marine fish but can become territorial toward other surgeonfish. Aggression is most likely toward other \u003cem\u003eCtenochaetus\u003c\/em\u003e species or tangs with similar body shapes and grazing habits.\u003c\/p\u003e\n\u003cp\u003eKeeping a single bristletooth tang is generally the safest approach in moderately sized aquariums. Multiple tangs are more likely to coexist successfully in substantially larger systems with abundant swimming space, multiple feeding areas, and carefully planned introductions.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include clownfish, wrasses, gobies, blennies, cardinalfish, anthias, and many other appropriately sized reef fish. Avoid overcrowding the aquarium or forcing several similarly shaped tangs to compete for limited grazing territory.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Gold-Ring Bristletooth Tang is considered reef safe and does not normally prey upon healthy corals, ornamental shrimp, crabs, snails, clams, or other commonly maintained reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts nearly continuous browsing of rock surfaces makes it particularly well suited to established reef aquariums. However, it should not be expected to consume every type of nuisance algae. Bristletooth tangs specialize in fine algal films, diatoms, detritus, and associated organic material rather than long or coarse algae.\u003c\/p\u003e\n\u003cp\u003eSecure corals and rockwork so the fish can move and graze freely throughout the aquascape.\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 salinity, good oxygenation, and consistently clean water are more important than maintaining 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\u003eMature aquarium preferred:\u003c\/strong\u003e Established live rock provides the natural films, detritus, and microorganisms this species is adapted to browse.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdult coloration changes:\u003c\/strong\u003e Bright yellow juveniles develop darker brown coloration and fine spotting as they mature.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpecialized grazing behavior:\u003c\/strong\u003e It is best suited to consuming fine surface growth rather than long, established nuisance algae.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTang aggression:\u003c\/strong\u003e Territorial behavior may occur toward other bristletooth tangs and similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCaudal spine:\u003c\/strong\u003e Like other surgeonfish, it possesses a sharp defensive spine near the base of the tail and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"S (1.75-2.25\")","offer_id":52604032450858,"sku":"TANGxGoldRingS","price":110.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52604032483626,"sku":"TANGxGoldRingSM","price":119.99,"currency_code":"USD","in_stock":true},{"title":"M (3.1-4\")","offer_id":52604032516394,"sku":"TANGxGoldRingM","price":164.99,"currency_code":"USD","in_stock":false},{"title":"ML (4.1-5\")","offer_id":52604032549162,"sku":"TANGxGoldRingML","price":179.99,"currency_code":"USD","in_stock":false},{"title":"L (5.1-6\")","offer_id":52604032581930,"sku":"TANGxGoldRingL","price":209.99,"currency_code":"USD","in_stock":false},{"title":"XL (6.1-7\")","offer_id":52604032614698,"sku":"TANGxGoldRingX","price":239.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-gold-ring-bristletooth-tang-1257021156_8c518f83-bffe-4d3f-9314-8432dc42800c.png?v=1789406766"},{"product_id":"white-tail-bristletooth-tang","title":"White Tail Bristletooth Tang","description":"\u003cp\u003eThe White Tail Bristletooth Tang is a beautifully detailed surgeonfish prized for its deep reddish-brown to burgundy coloration, fine orange horizontal striping, bright yellow eye ring, and sharply contrasting white tail. \u003cem\u003eCtenochaetus flavicauda\u003c\/em\u003e has the specialized bristle-like teeth characteristic of its genus, which it uses to continually rasp rock surfaces for fine algae, detritus, and organic films. Its relatively compact adult size and constant grazing behavior make it especially appealing for established marine aquariums.\u003c\/p\u003e\n\u003cp\u003eNative to the central and South Pacific, including French Polynesia and surrounding island groups, this saltwater fish inhabits shallow coral reef environments where natural grazing surfaces are abundant. In a mature reef aquarium or fish-only aquarium, it is an active and attractive addition that generally remains peaceful toward unrelated fish while becoming territorial with other tangs. Its combination of distinctive coloration, manageable adult size, and useful grazing behavior has made it one of the more sought-after \u003cem\u003eCtenochaetus\u003c\/em\u003e 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 125 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore \/ Detritivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Central and South Pacific, including French Polynesia\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eCtenochaetus flavicauda\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eProvide a mature aquarium with abundant live rock and open swimming space. Established rockwork is particularly important for this species because it spends much of the day using its specialized mouthparts to graze fine algae, detritus, and naturally occurring biofilm from hard surfaces.\u003c\/p\u003e\n\u003cp\u003eArrange the aquascape with caves and protected resting areas while leaving clear swimming lanes through the aquarium. Moderate to strong water movement, good gas exchange, and efficient filtration are recommended.\u003c\/p\u003e\n\u003cp\u003eAlthough smaller than many other surgeonfish, the White Tail Bristletooth Tang remains an active swimmer and should not be confined to a cramped aquarium. A secure lid is also advisable, particularly during acclimation or periods of territorial conflict.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eIn nature, the White Tail Bristletooth Tang feeds heavily on detritus, fine algal growth, and organic material collected from reef surfaces. A well-established aquarium with mature rockwork provides valuable opportunities for this natural grazing behavior.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori regularly along with spirulina-based pellets, high-quality herbivore foods, and frozen marine blends. Mysis shrimp and enriched brine shrimp can be included as supplemental foods, but vegetable-based and algae-rich offerings should remain an important part of the diet.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day work well for this active grazer. Maintaining good natural growth on portions of the rockwork can also help encourage normal feeding behavior between prepared meals.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe White Tail Bristletooth Tang is generally peaceful toward unrelated marine fish but can become territorial toward other surgeonfish. Aggression is most likely toward other \u003cem\u003eCtenochaetus\u003c\/em\u003e species or tangs occupying a similar grazing niche.\u003c\/p\u003e\n\u003cp\u003eKeeping a single bristletooth tang is the simplest approach in moderately sized aquariums. Multiple tangs are best attempted only when sufficient swimming space, grazing territory, and multiple feeding locations are available.\u003c\/p\u003e\n\u003cp\u003eGood tankmates include clownfish, wrasses, gobies, anthias, dwarf and larger angelfish, and other peaceful to semi-aggressive marine species. Very timid fish should still be monitored when introduced to an established tang.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe White Tail Bristletooth Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and normally leaves healthy corals, clams, ornamental shrimp, crabs, snails, and other common reef invertebrates alone.\u003c\/p\u003e\n\u003cp\u003eIts constant grazing makes it particularly well suited to reef aquariums, where it can help remove fine algal films and organic buildup from rock surfaces. It should not, however, be expected to control every type of nuisance algae, and regular supplemental feeding remains necessary.\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\u003eMaintain stable water chemistry, consistent salinity, and good oxygenation. Avoid sudden changes in temperature or water quality, particularly during the acclimation period.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRequires mature grazing surfaces:\u003c\/strong\u003e Established live rock provides the fine algae, detritus, and biofilm this species naturally spends much of the day feeding on.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan be territorial with other tangs:\u003c\/strong\u003e Particular caution is warranted with other \u003cem\u003eCtenochaetus\u003c\/em\u003e species and similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReaches approximately 6–6.5 inches:\u003c\/strong\u003e Despite its relatively compact adult size, it remains an active fish that requires adequate swimming room.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits from frequent feeding:\u003c\/strong\u003e Regular access to algae-based foods and multiple smaller meals help complement its continuous grazing behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSharp caudal spine:\u003c\/strong\u003e Like other surgeonfish, it carries a defensive spine near the base of the tail and should be handled carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"Small (1.75-2.25\")","offer_id":52604227584298,"sku":"TANGxWhiteTailS","price":329.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52604227617066,"sku":"TANGxWhiteTailSM","price":359.99,"currency_code":"USD","in_stock":false},{"title":"Medium (3.1-4\")","offer_id":52604227649834,"sku":"TANGxWhiteTailM","price":416.99,"currency_code":"USD","in_stock":true},{"title":"ML (4.1-5\")","offer_id":52604227682602,"sku":"TANGxWhiteTailML","price":434.99,"currency_code":"USD","in_stock":false},{"title":"Large (5.1-6\")","offer_id":52604227715370,"sku":"TANGxWhiteTailL","price":464.99,"currency_code":"USD","in_stock":false},{"title":"XL (6.1-7\")","offer_id":52604227748138,"sku":"FTAWH150HA-7","price":479.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-white-tail-bristletooth-tang-1257022495_93f50e9c-6533-4fcb-8fbd-c34f54a9edba.png?v=1789410291"},{"product_id":"flame-fin-tomini-bristletooth-tang","title":"Flame Fin Tomini Bristletooth Tang","description":"\u003cp\u003eThe Flame Fin Tomini Bristletooth Tang is a compact, highly active saltwater fish known for its warm brown-to-gray body, brilliant orange edging along the dorsal and anal fins, and contrasting pale tail. As it matures, \u003cem\u003eCtenochaetus tominiensis\u003c\/em\u003e develops the streamlined profile and specialized bristle-like teeth characteristic of the bristletooth tangs, allowing it to continually rasp film algae and organic material from rock surfaces.\u003c\/p\u003e\n\u003cp\u003eNative to coral-rich reefs of the Western Central Pacific, including Indonesia, the Philippines, Papua New Guinea, the northern Great Barrier Reef, Solomon Islands, Palau, Vanuatu, Fiji, and Tonga, this marine aquarium fish is an excellent choice for established reef aquariums. Its manageable adult size, active grazing behavior, and generally good compatibility with corals make it especially appealing for aquarists looking for a smaller tang for a properly sized reef or fish-only aquarium.\u003c\/p\u003e\n\u003cp\u003eWhile usually well behaved with unrelated tankmates, its temperament can become territorial around other tangs and similarly shaped surgeonfish. A mature aquarium with abundant live rock, open swimming space, and a varied algae-based diet will provide the best long-term environment.\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 75 gallons\u003cbr\u003e\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive\u003cbr\u003e\u003cstrong\u003eDiet:\u003c\/strong\u003e Herbivore \/ Detritivore\u003cbr\u003e\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eRegion:\u003c\/strong\u003e Western Central Pacific\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eCtenochaetus tominiensis\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eProvide a mature saltwater aquarium with plenty of established live rock for grazing along with generous open swimming areas. Although the Tomini Bristletooth Tang remains smaller than many other surgeonfish, it is an active swimmer and benefits from a tank with a long horizontal footprint rather than a tall, narrow layout.\u003c\/p\u003e\n\u003cp\u003eArrange rockwork with caves and sheltered areas where the fish can retreat at night or when startled, while keeping clear swimming lanes through the display. Established rock surfaces are particularly valuable because this species spends much of the day scraping film algae, biofilm, and organic material.\u003c\/p\u003e\n\u003cp\u003eModerate to strong water movement, efficient filtration, and high dissolved oxygen are recommended. Maintain stable water quality and avoid introducing this tang into a newly established aquarium with little natural grazing material. A secure cover is also advisable, especially during acclimation.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eIn its natural habitat, the Flame Fin Tomini Bristletooth Tang grazes algae and small organisms associated with algae-covered reef surfaces. Its specialized mouth is particularly well suited to scraping fine film algae and detrital material rather than consuming large quantities of long, coarse macroalgae.\u003c\/p\u003e\n\u003cp\u003eIn captivity, provide a varied diet centered around marine vegetable matter. Offer dried nori or other marine algae sheets, spirulina-based pellets, quality herbivore pellets, and frozen foods formulated for grazing marine fish. Mysis shrimp, enriched brine shrimp, and mixed frozen marine blends can be offered as supplemental foods.\u003c\/p\u003e\n\u003cp\u003eFeed several small portions throughout the day when practical, while allowing the fish to graze naturally on established rockwork between meals. Consistent access to nutritious algae-based foods helps maintain body condition and coloration.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Tomini Bristletooth Tang is generally peaceful toward unrelated community fish but should be considered semi-aggressive because of its territorial behavior toward other surgeonfish. Aggression is most likely with other bristletooth tangs or fish with a similar body shape and feeding niche.\u003c\/p\u003e\n\u003cp\u003eKeeping a single specimen is recommended for most aquariums. Multiple tangs are best attempted only in substantially larger systems with abundant swimming space, separate territories, and multiple feeding locations.\u003c\/p\u003e\n\u003cp\u003eSuitable tankmates include clownfish, wrasses, gobies, blennies, anthias, cardinalfish, dwarf angelfish, and many other peaceful to moderately assertive marine species. When adding multiple tangs, careful introduction order and close observation are important.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Flame Fin Tomini Bristletooth Tang is considered reef safe and is generally an excellent addition to established reef aquariums. It does not normally consume healthy corals, clams, ornamental shrimp, crabs, snails, or other common reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts continual grazing can also help manage fine film algae and organic buildup on exposed rock surfaces. As with any grazing fish, maintaining an appropriate supplemental diet is important rather than relying on naturally occurring aquarium algae as its sole food source.\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\u003eMaintain stable conditions rather than frequently adjusting the aquarium in pursuit of exact numbers. Consistent salinity, temperature, pH, strong oxygenation, and good overall water quality are particularly important for long-term surgeonfish health.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReaches approximately 6 inches as an adult and requires ample horizontal swimming space despite being one of the smaller commonly kept tangs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMay become territorial toward other tangs, particularly other \u003cem\u003eCtenochaetus\u003c\/em\u003e species and similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerforms best in a mature aquarium with established rockwork and natural grazing surfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRequires regular algae-based foods even when visible algae is available in the aquarium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLike other surgeonfish, it has a sharp caudal spine near the base of the tail and should be handled with care.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFlame Fin Tomini Bristletooth Tang (\u003cem\u003eCtenochaetus tominiensis\u003c\/em\u003e)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Flame Fin Tomini Tang is a compact, algae-grazing powerhouse with striking golden accents and an elegant, angular silhouette. Native to reef slopes across the Western Pacific, this species features a dusky brown body offset by bright yellow to orange fins and distinctive tail streamers. It’s one of the few surgeonfish suitable for smaller reef tanks, offering both utility and beauty.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTank Requirements\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA minimum of 55 gallons is recommended, though larger tanks are preferred for adult specimens. Provide open swimming space paired with live rock for grazing and shelter. Strong, stable water quality and good oxygenation are key to long-term health. These tangs benefit from steady flow and appreciate tanks with high algae availability or regular supplemental feeding.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eColor, Personality, and Hardiness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFlame Fin Tomini Tangs are eye-catching yet practical, combining vivid fin coloration with nonstop algae control. They are active, alert, and generally peaceful, though they may become territorial with other tangs—especially similar-shaped bristletooth species. Hardy and disease-resistant, they adapt quickly to captivity and are a reliable addition to community reef systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDiet and Feeding\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePrimarily herbivorous, Tomini Tangs thrive on a diet rich in marine algae and vegetable matter. Feed a mix of dried seaweed (nori), spirulina, and algae-based pellets, along with occasional mysis or brine shrimp. Regular grazing keeps their digestive system healthy—offer multiple small feedings daily if algae is limited in the display.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTankmates and Behavior\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeaceful and reef-safe, this species integrates well into mixed reef communities. Avoid housing with other tangs unless in larger tanks (100+ gallons), as they may defend grazing territory. They will not harm corals or inverts, making them ideal for reef setups. Their industrious algae-eating habits help maintain a clean, balanced aquarium ecosystem.\u003c\/p\u003e","brand":"TSA Fish","offers":[{"title":"Tiny (\u003c1.74\")","offer_id":52604447097130,"sku":"TANGxTominiT","price":74.99,"currency_code":"USD","in_stock":true},{"title":"Small (1.75-2.25\")","offer_id":52604447129898,"sku":"TANGxTominiS","price":89.99,"currency_code":"USD","in_stock":true},{"title":"SM (2.26-3\")","offer_id":52604447162666,"sku":"TANGxTominiSM","price":104.99,"currency_code":"USD","in_stock":true},{"title":"Medium (3.1-4\")","offer_id":52604447195434,"sku":"TANGxTominiM","price":164.99,"currency_code":"USD","in_stock":true},{"title":"ML (4.1-5\")","offer_id":52604447228202,"sku":"TANGxTominiML","price":164.99,"currency_code":"USD","in_stock":false},{"title":"Large (5.1-6\")","offer_id":52604447260970,"sku":"TANGxTominiL","price":203.99,"currency_code":"USD","in_stock":false},{"title":"XL (6.1-7\")","offer_id":52604447293738,"sku":"TANGxTominiXL","price":248.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/tsa-fish-flame-fin-tomini-bristletooth-tang-1257021215_f3620646-a9c8-4ec1-b618-12aa6747d748.png?v=1789413051"},{"product_id":"two-spot-bristletooth-tang-w_fish091526-01","title":"Two Spot Bristletooth Tang","description":"\u003ch2\u003eIntroduction to Saltwater Tangs\u003c\/h2\u003e\u003cp\u003e\nTangs, also known as Surgeonfish, are active, fast-swimming herbivores known for their bold coloration, streamlined bodies, and role in controlling algae growth. Found in coral reefs worldwide, tangs require large aquariums with strong water flow to accommodate their constant movement and grazing habits.\n\nWhile peaceful toward most tankmates, tangs can be territorial and aggressive toward other tangs, particularly those of the same genus. They are best suited for well-established reef tanks with ample swimming space and hiding spots.\n\n\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003e\nCare Level: Moderate – Requires large tank\nMinimum Tank Size: 75 – 180+ gallons\nSmaller species (e.g., Kole Tang) – 75+ gallons\nLarger species (e.g., Achilles Tang, Blue Hippo Tang) – 125-180+ gallons\nAquarium Setup: Requires open swimming areas, rockwork for hiding, and high water flow\nTangs are strong swimmers that thrive in environments with high oxygen levels and strong filtration. They are prone to stress-related illnesses like Ich, making stable water parameters essential.\n\n\u003c\/p\u003e\u003ch4\u003eDiet \u0026amp; Nutrition\u003c\/h4\u003e\u003cp\u003e\nTangs are herbivores that require a diet rich in plant-based foods for optimal health and vibrant coloration.\n\nDiet: Herbivorous – Prefers marine algae, seaweed, and plant-based foods\n\u003c\/p\u003e\u003ch2\u003eRecommended Foods:\u003c\/h2\u003e\u003cp\u003e\nNori and seaweed sheets (offered daily)\nSpirulina-based flakes and pellets\nBlanched vegetables like zucchini and spinach\nOccasional protein-based foods like mysis shrimp for variety\nA nutrient-rich diet prevents nutritional deficiencies and lateral line erosion (HLLE), a common issue in tangs.\n\n\u003c\/p\u003e\u003ch2\u003eLifespan \u0026amp; Growth Rate\u003c\/h2\u003e\u003cp\u003e\nLifespan: 8-20+ years\nGrowth Rate: Moderate to Fast – Many species reach 8-12 inches\nTangs require long-term care and proper nutrition to reach their full lifespan and size.\n\n\u003c\/p\u003e\u003ch2\u003eTemperament \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003e\nTemperament: Semi-Aggressive – Generally peaceful but territorial toward other tangs\nReef Safe? Yes – Does not harm corals or invertebrates\nTangs do well in reef aquariums and community tanks with:\n\nClownfish\nWrasses\nAngelfish\nLarge gobies\nThey may become aggressive toward other tangs, especially those with similar body shapes or coloration. Introducing multiple tangs at once in a large tank can help reduce aggression.\n\n\u003c\/p\u003e\u003ch4\u003eCommon Challenges \u0026amp; Considerations\u003c\/h4\u003e\u003cp\u003e\nProne to Marine Ich: Tangs are susceptible to Ich and other parasites, so quarantine before introducing to display tanks.\nTerritorial Behavior: Can be aggressive toward new tangs, requiring careful introduction.\nWater Conditions\nTemperature: 74-80°F\ndKH (Alkalinity): 8-12\npH: 8.1-8.4\nSpecific Gravity: 1.020-1.025\nTangs thrive in high-quality reef conditions with strong filtration to support their active swimming habits.\n\n\u003c\/p\u003e\u003ch2\u003eColor Varieties \u0026amp; Popular Species\u003c\/h2\u003e\u003cp\u003e\nTangs come in a wide range of colors and patterns, making them one of the most visually striking fish families in the hobby.\n\nYellow Tang (Zebrasoma flavescens) – Bright yellow body, one of the most popular reef fish\nBlue Hippo Tang (Paracanthurus hepatus) – Electric blue body with black markings, also known as the \"Dory\" fish\nKole Tang (Ctenochaetus strigosus) – Brownish body with blue highlights, a fantastic algae grazer\nAchilles Tang (Acanthurus achilles) – Black body with orange crescent tail, one of the most challenging tangs to keep\u003c\/p\u003e","brand":"TSA Fish","offers":[{"title":"Default Title","offer_id":52614367641898,"sku":"w_fish091526.01","price":152.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/IMG_6065_9da82f3a-11f8-466c-91f5-85e63caea45c.jpg?v=1789572385"},{"product_id":"golden-blue-eye-tang","title":"Blue-Lip Bristletooth Tang","description":"\u003cp\u003e\u003cspan\u003eThe Blue-Lip Bristletooth Tang is a distinctive saltwater fish known for its rich orange-brown to dark brown body, fine blue horizontal lines, yellowish spotting around the head, and unmistakable blue lips. A narrow yellow ring around the eye adds further contrast, while juveniles can appear dramatically different, often displaying a bright yellow coloration before transitioning into the more complex adult pattern.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eCtenochaetus cyanocheilus\u003c\/span\u003e\u003c\/em\u003e\u003cspan\u003e is native to the western Pacific, ranging from the Ogasawara Islands through the Philippines and Indonesia to the Great Barrier Reef, New Caledonia, Samoa, and the Marshall Islands. It inhabits coral-rich inner and outer reefs, where it spends much of the day grazing algae and organic material from hard surfaces. Adults reach approximately 6.3 inches in standard length, making this one of the more manageable bristletooth tangs, though it still requires substantial swimming space.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts constant grazing behavior, attractive coloration, and general compatibility with corals make this species an excellent candidate for established reef aquariums. Like other surgeonfish, it can become territorial toward similar tangs, particularly other members of the genus \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eCtenochaetus\u003c\/span\u003e\u003c\/em\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eQuick Care Guide\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCare Level:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Moderate\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eMinimum Tank Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 90 gallons\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eTemperament:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Semi-aggressive\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eDiet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Herbivore \/ Detritivore\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eReef Safe:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eRegion:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Western Pacific\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eScientific Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eCtenochaetus cyanocheilus\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTank Requirements\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eProvide a mature marine aquarium with generous open swimming space and substantial live rock. This species is a continuous grazer and benefits greatly from established rock surfaces covered with natural biofilm, microalgae, and other organic growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eArrange rockwork to create sheltered caves and retreat areas while maintaining clear horizontal swimming lanes. Moderate to strong water movement, good oxygenation, and efficient filtration are recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause surgeonfish remain highly active throughout the day, aquarium footprint and swimming length are particularly important. A secure, stable aquascape also provides natural grazing territory and helps reduce stress.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDiet and Feeding\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Blue-Lip Bristletooth Tang is primarily an herbivorous and detritivorous grazer. Its specialized bristle-like teeth are adapted for brushing fine algae, biofilm, and organic material from reef surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOffer marine algae sheets or nori regularly, along with spirulina-based foods, high-quality herbivore pellets, and frozen marine herbivore blends. Small amounts of mysis shrimp, enriched brine shrimp, and other meaty foods may also be consumed, but algae-based foods should remain the foundation of the diet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMultiple smaller feedings throughout the day are beneficial when practical. Mature live rock provides additional grazing opportunities between scheduled meals.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTemperament and Tankmates\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis species is generally peaceful toward unrelated marine fish but may become territorial toward other surgeonfish, particularly other bristletooth tangs competing for the same grazing areas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable tankmates include wrasses, anthias, gobies, blennies, angelfish, and other appropriately sized reef fish. Mixing multiple \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eCtenochaetus\u003c\/span\u003e\u003c\/em\u003e\u003cspan\u003e species should be approached cautiously and is best attempted only in substantially larger aquariums.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLike all surgeonfish, it possesses a sharp caudal spine near the base of the tail and should be handled carefully.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eReef Compatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Blue-Lip Bristletooth Tang is considered \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ereef safe\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt does not normally consume coral tissue and is generally compatible with ornamental shrimp, crabs, snails, clams, and other established reef invertebrates. Most of its attention is directed toward algae, biofilm, and detritus growing on rock and other hard surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts grazing behavior can be useful in managing certain forms of film algae, although it should not be relied upon as the aquarium's sole method of algae control.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWater Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTemperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 75–80°F\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eSpecific Gravity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.024–1.026\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003epH:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8.1–8.4\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eAlkalinity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8–12 dKH \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaintain stable water quality with good oxygenation and consistent salinity. Surgeonfish generally respond best to mature, well-maintained systems where rapid parameter swings are avoided.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Considerations\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDistinctive juvenile coloration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Young specimens may be bright yellow before developing the darker adult coloration, blue lines, and characteristic blue lips.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eConstant grazer:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Mature live rock and regular algae-based feeding help support natural feeding behavior.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTang aggression:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e It may become territorial toward other surgeonfish, particularly other \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eCtenochaetus\u003c\/span\u003e\u003c\/em\u003e\u003cspan\u003e species.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eActive swimmer:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provide substantial horizontal swimming space despite its relatively moderate adult size.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eReef compatible:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Corals and established ornamental invertebrates are generally ignored.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"S (1.75-2.25\")","offer_id":52810263068970,"sku":"TANxBluS","price":83.99,"currency_code":"USD","in_stock":false},{"title":"SM (2.26-3\")","offer_id":52811189387562,"sku":"TANxBluSM","price":95.99,"currency_code":"USD","in_stock":false},{"title":"M (3.1-4\")","offer_id":52811189420330,"sku":"TANxBluM","price":122.99,"currency_code":"USD","in_stock":false},{"title":"ML (4.1-5\")","offer_id":52811189453098,"sku":"TANxBluML","price":143.99,"currency_code":"USD","in_stock":false},{"title":"L (5.1-6\")","offer_id":52811189485866,"sku":"TANxBluL","price":182.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/Blue-Lip-Tang.png?v=1790880876"}],"url":"https:\/\/topshelfaquatics.com\/collections\/bristletooth-tangs.oembed","provider":"Top Shelf Aquatics","version":"1.0","type":"link"}