The Rock Beauty Angelfish has a body that is predominately black especially on the back half, as an adult. The head and front half portion of the body, and the caudal fin are a bright yellow. The eyes have striking sapphire-blue accents.
|Minimum Tank Size
|72-78F, dkh 8-12, PH 8.1-8.4, sg 1.023-1.025
The Rock Beauty Angelfish is difficult to sustain in a home aquarium because of its dietary requirement of sponges. The diet in the aquarium should include vegetable matter such as marine algae and Spirulina, finely chopped meaty items, and high-quality angelfish preparations containing sponges.
Similar in appearance, the juvenile initially has a predominately yellow body with a large caudal black spot that just seems to enlarge, overwhelming the yellow coloration with the exception of head, body area just behind the head, and the caudal fin.