Blue-Spotted Bristletooth Tang, Ctenochaetus marginatus

The Ctenochaetus marginatus, or Blue Spot Tang, is a marine fish found in the central and eastern Pacific Ocean. It is also known as the blue-spotted bristletooth or striped-fin surgeonfish. This fish is characterized by bright blue spots covering its body and blue longitudinal stripes on its fins. As a bristletooth tang, it requires an aquarium with abundant rockwork and swimming space, a varied diet including algae, and is generally considered semi-aggressive towards other tangs.