Known for striking hues, the Doctorfish Tang quickly becomes a centerpiece. Provide plenty of live rock for grazing and shelter, along with stable parameters. Its diet is herbivore (marine algae, nori, spirulina; supplement with mysis), so offer a varied blend of frozen and prepared foods. Mix only with similarly robust tankmates, as it may show territorial aggression. Only available for purchase in-store in Columbus, Ohio. Maximum size: 1012 in (2530 cm) Ideal tank size: 125 gal (475 L)+ Temperament: Semiaggressive, active swimmer