Clown Tang

Snapshot: Also known as the Clown Surgeonfish or Blue-banded Surgeonfish, this fish is decked out in vibrant blue with blazing orange stripes. 
 
Other tidbits: Can grow up to a whopping 38cm or so! Range extends from East Africa, via the tropical waters of the Indo-Pacific region and into the Pacific. 
 
Bare bones must know: Live-rock fish-only system, or reef aquarium with care. Spacious size aquarium needed.