Description

The Rock Beauty Angelfish or Yellow Nanny Angelfish (Holacanthus Tricolor), is a species of marine angelfish of the family Pomacanthidae. Other common names include Corn Sugar Angelfish, Coshubba Angelfish, and Rock Beasty Angelfish. The adult Rock Beauty Angelfish or Yellow Nanny Angelfish is mostly yellow, turning blue toward the tail. The tail itself is yellow. The pectoral fins and ventral fins are yellow, and the lips and the edges of their dorsal fins and anal fins are dark blue. The adult measures up to 10″ inches.