The Chrysurus Angelfish is also known as the Goldtail Angelfish or Ear Spot Angelfish. It is a rare aquarium member because only a few of them are ever collected. It is a mottled-brown fish with a long body and vertical white stripes. There are many bright sapphire-blue stripes The head is dull yellow, while the tail is the same color. sapphire-blue. The tail of a juvenile is light in color until they reach adulthood. It can reach 3-4 inches. At that point, it starts to develop yellow. coloration. A 220 gallon or larger tank is required for the Chrysurus angelfish. They require many hiding spots and large quantities of live rock for grazing.  The Chrysurus Angelfish is prone to nip on stony soft corals (sessile invertebrates) and clam mantles They may be kept with small-polyped, stony corals.  The unusual clicking sound that the Chrysurus angelfish makes is worth mentioning. It is similar to other angelfishes in that it is hermaphroditic and has a hard time breeding. It is difficult to distinguish males from females. The diet of the Chrysurus angelfish should include Spirulina and marine algae, high-quality angelfish preparations (mysis or frozen shrimp), and other meaty items.