Stripey

Snapshot: A vibrant ray-finned fish with bright yellow hues and bold black stripes. Its fifth body stripe angles elegantly towards the anal fin, while the lower abdomen stripe is more like charming spots and dashes.
 
Other tidbits: Can grow up to 16cm or so. Native to the tropical waters of the Indo-Pacific region, including Hawaii, Japan, China, New Caledonia and Australia. These fish are swift, sociable, and bursting with personality! If you're looking for an aiptasia assassin for your aquarium, the Stripey is your ultimate weapon.
 
Bare bones must know: Live-rock fish only system, or fish-only system. Mature or well established aquarium only with large amounts of algae growth.