Zebra Tang

Snapshot: Not to be confused with the Convict Tang, this look-alike has bold, thick black barring cutting across its pale body. This beauty is considered another holy grail for collectors.
 
Other tidbits: Can grow up to 11cm or so. Distributed throughout the East Indian Ocean, and West Indian Ocean.
 
Bare bones must know: Live-rock fish-only system, or reef aquarium. Well established and mature aquariums only.