Acanthurus sp. (color variant)
| Identification | Distinctive tang with blue facial markings and an unusual koi-like multicolored body pattern. The term “koi tang” is used in the trade to describe surgeonfish displaying atypical mixed coloration. |
| Maximum Length | 14 inches (35 cm) |
| Origin | Indo-Pacific |
| Minimum Tank Size | 150 gallons |
| Reef Compatibility | Yes — reef safe |
Behavior
Active, open-water swimmer typical of the genus Acanthurus. Generally peaceful toward non-similar species but may display aggression toward other tangs of similar body shape. Provide ample swimming space and rockwork for security. Best introduced before more aggressive tankmates.
Diet & Feeding
Primarily herbivorous. Daily nori seaweed on a clip, plus algae-based pellets or flake. Will graze on natural algae. Supplement with frozen mysis or brine shrimp a few times weekly.