They're peaceful fish that take in algae and vegetables, with hues that blow other fish out in the water. Hippo Tang is really a fish species that live in the Atlantic Ocean. It's a brilliant yellow and it has two large fins, hence “hippo.” In 2011, they ended up detailed https://www.diigo.com/item/note/9tt3x/bm1k?k=7794d5e3223317f1952fd843a02e7c12