{"product_id":"sailfin-tang-fiji","title":"Sailfin Tang - Fiji","description":"\u003cp\u003eThe Fiji Sailfin Tang is a striking regional offering of the Pacific Sailfin Tang, recognized for its exceptionally tall dorsal and anal fins, deep disk-shaped body, and intricate pattern of vertical bands and fine markings. Yellow, cream, brown, and blue-gray tones create a highly detailed appearance, while the dramatically extended fins give the fish its characteristic sail-like profile. Juveniles often show particularly bold contrast, with coloration becoming more subdued and complex as the fish matures.\u003c\/p\u003e\n\u003cp\u003eNative to Fiji and widely distributed through the tropical Pacific, \u003cem\u003eZebrasoma velifer\u003c\/em\u003e inhabits lagoons and coral reef environments where it spends much of the day grazing on algae. This active saltwater fish can become an impressive centerpiece in a large reef aquarium or fish-only aquarium. Because adults can reach approximately 16 inches and become exceptionally deep-bodied when their fins are extended, substantial permanent swimming space is essential.\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 Fiji, South Pacific\u003cbr\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eZebrasoma velifer\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eTank Requirements\u003c\/h2\u003e\n\u003cp\u003eProvide a large aquarium with extensive open swimming room and mature live rock for grazing. The Sailfin Tang develops considerable length and body depth, so a spacious footprint with unobstructed swimming lanes is particularly important for long-term housing.\u003c\/p\u003e\n\u003cp\u003eRockwork should provide caves and sheltered resting areas without overly restricting the open water column. Established surfaces covered with natural algae offer valuable grazing opportunities throughout the day. Moderate to strong water movement, efficient filtration, and high dissolved oxygen levels are recommended.\u003c\/p\u003e\n\u003cp\u003eA secure aquarium lid is advisable, especially during acclimation or periods of territorial interaction. Long-term stocking plans should account for both the fish's substantial adult size and its increasingly confident temperament.\u003c\/p\u003e\n\u003ch2\u003eDiet and Feeding\u003c\/h2\u003e\n\u003cp\u003eThe Fiji Sailfin Tang is primarily herbivorous and naturally grazes on algae and plant material growing across reef surfaces. Its captive diet should therefore be centered on marine vegetable matter.\u003c\/p\u003e\n\u003cp\u003eOffer dried marine algae or nori daily, preferably from a feeding clip that allows repeated grazing. Supplement with spirulina-based pellets, herbivore flakes, frozen herbivore blends, and suitable marine macroalgae. Mysis shrimp, enriched brine shrimp, and other marine-based foods can be offered for additional variety but should not replace the algae-rich portion of the diet.\u003c\/p\u003e\n\u003cp\u003eSeveral smaller feedings throughout the day are beneficial and complement the species' natural tendency to graze frequently.\u003c\/p\u003e\n\u003ch2\u003eTemperament and Tankmates\u003c\/h2\u003e\n\u003cp\u003eThe Sailfin Tang is generally semi-aggressive and can become increasingly territorial as it matures. Aggression is most likely toward other surgeonfish, particularly other \u003cem\u003eZebrasoma\u003c\/em\u003e species or tangs with a similar body shape and feeding niche.\u003c\/p\u003e\n\u003cp\u003eKeeping a single Sailfin Tang is the simplest approach for most aquariums. Maintaining multiple tangs requires considerably more space, multiple feeding locations, and careful attention to species selection and introduction order.\u003c\/p\u003e\n\u003cp\u003eSuitable companions include active peaceful to semi-aggressive marine fish capable of living alongside a large, confident surgeonfish. Very timid fish may be intimidated by an established adult, particularly in aquariums without sufficient space or visual barriers.\u003c\/p\u003e\n\u003ch2\u003eReef Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Fiji Sailfin Tang is considered \u003cstrong\u003ereef safe\u003c\/strong\u003e and generally does not prey upon healthy corals, clams, ornamental shrimp, crabs, snails, or other common reef invertebrates.\u003c\/p\u003e\n\u003cp\u003eIts constant grazing can help reduce certain algae growing on rockwork and aquarium surfaces, making it especially appealing for large reef displays. Supplemental algae-based foods should still be provided regularly rather than relying solely on naturally occurring algae 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 water chemistry, strong oxygenation, and consistently good water quality are more important than repeatedly adjusting parameters to achieve exact values.\u003c\/p\u003e\n\u003ch2\u003eCommon Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrows very large:\u003c\/strong\u003e Adults can reach approximately 16 inches and become exceptionally deep-bodied.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRequires substantial swimming space:\u003c\/strong\u003e A large aquarium with a generous footprint and open swimming lanes is essential.\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 needed with other \u003cem\u003eZebrasoma\u003c\/em\u003e species and similarly shaped surgeonfish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRequires regular marine algae:\u003c\/strong\u003e Nori and other vegetable-based marine foods should form the foundation of the diet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits from mature rockwork:\u003c\/strong\u003e Established surfaces provide both natural grazing opportunities and secure resting areas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TSA Fish","offers":[{"title":"S","offer_id":52340493582634,"sku":"TANGxSailFS","price":80.99,"currency_code":"USD","in_stock":false},{"title":"SM","offer_id":52340493615402,"sku":"TANGxSailFSM","price":86.99,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":52340493648170,"sku":"TANGxSailFM","price":104.99,"currency_code":"USD","in_stock":false},{"title":"ML","offer_id":52340493680938,"sku":"TANGxSailFML","price":134.99,"currency_code":"USD","in_stock":false},{"title":"L","offer_id":52340493713706,"sku":"TANGxSailFL","price":173.99,"currency_code":"USD","in_stock":false},{"title":"XL","offer_id":52340493746474,"sku":"TANGxSailFX","price":233.99,"currency_code":"USD","in_stock":false},{"title":"XX","offer_id":52340493779242,"sku":"TANGxSailFXX","price":284.99,"currency_code":"USD","in_stock":false},{"title":"SH","offer_id":52340493812010,"sku":"TANGxSailFSH","price":428.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/SailfinFiji_50619606-79c9-40d8-bbca-9083f628a4c5.png?v=1787588145","url":"https:\/\/topshelfaquatics.com\/products\/sailfin-tang-fiji","provider":"Top Shelf Aquatics ","version":"1.0","type":"link"}