| Scientific Name | Naso unicornis |
|---|---|
| Identification | Grayish-blue elongated body with a distinctive horn projecting from the forehead. Dramatically shaped. |
| Maximum Length | 24 inches |
| Origin | Indo-Pacific |
| Minimum Tank Size | 250 gallons |
| Reef Compatibility | Reef safe |
Behavior
Relatively peaceful for its size; one of the more mellow large tangs. Needs extensive swimming space.
Diet & Feeding
Herbivore. Feed macroalgae, nori sheets, spirulina, and meaty supplemental foods.
Cautions
Large adult size demands a very large aquarium.