Very common on the Great Barrier Reef, the Coral Beauty Angelfish is also known as the Twospined or Dusky Angelfish. The body and head are a deep royal blue, highlighted with an iridescent orange to yellow. The Coral Beauty Angelfish is one of the easiest angels to care for. It requires a 70 gallon or larger tank with lots of hiding places and live rock for grazing. Not a good reef dweller, the Coral Beauty Angelfish is prone to nip at stony and soft corals (sessile invertebrates). The diet of the Coral Beauty Angelfish should consist of Spirulina, marine algae, high-quality angelfish preparations, mysis or frozen shrimp, and other quality meaty foods.