Blue Hippo Tang
Tangs are commonly referred to as surgeon fish due to having a sharp spine that looks like a "scalpel" at the base of their caudal (tail) fin that is used for protection, use caution when handling. They should not be kept with fish that look similar, like other tangs. However, they should be peaceful towards most other tank mates. The Blue Hippo Tang will grow to be over a foot in size, so they will need substantial swimming room. Full grown adults of this tang will need around 250 gallons; however, you can get away with smaller aquariums when they are juveniles. Adults can be found in small groups in areas of strong currents near seaward reefs up to 40 meters deep. Juveniles can also be found in loose groups and are known to hide themselves tightly between the branches of coral. They are also referred to as the "Palette" Surgeonfish because their black marking closely resembles a painter's palette. Their vibrant blue and yellow colorations make them a favorite among hobbyists.