Species

Naso annulatus

A genuinely massive unicornfish that schools on outer reef walls across the Indo-Pacific.

Siganus doliatus

A reef grazer that pairs up young and carries venomous spines as backup.

Acanthurus nigrofuscus

A schooling grazer that overwhelms rivals through sheer numbers.

Acanthurus blochii

A long-lived, schooling surgeon with a mood-shifting palette and a blade to match.

Acanthurus lineatus

One of the most aggressive tangs you can keep, and one of the most beautiful.

Acanthurus triostegus

A reef grazer wearing prison stripes, and surprisingly easy to get along with.

Acanthurus xanthopterus

A wide-ranging giant surgeonfish that breaks the herbivore rules.

Acanthurus dussumieri

A wide-ranging reef grazer that puts on a vivid color display when riled.

Acanthurus fowleri

A reef-cruising grazer that roams seaward drop-offs in loose schools

Siganus guttatus

A schooling reef herbivore with venomous spines and a tide-following lifestyle.

Acanthurus guttatus

A surge-zone schooler that thrives where the waves crash hardest.

Naso elegans

A bold reef grazer with vivid orange tail spines and a distinctly regal profile.

Acanthurus japonicus

A reef algae grazer that rewards patient, experienced keepers with years of personality.

Acanthurus thompsoni

A deep-reef plankton feeder that breaks the surgeonfish mold entirely.