The Angelfish is a graceful disk shaped cichlid. Though it was named for the marine angelfish, it bears little resemblance to these fish or even to any other fish in the Cichlid family. This fish is rather diamond shaped or leaf-like in appearance. It has a rounded body that is greatly compressed laterally accented with long, triangular dorsal and anal fins. Its genus name Pterophyllum is very descriptive of its appearance as this term actually means “winged leaf”. It is also known as the Silver Angelfish, Freshwater Angelfish, and Common Angelfish.
These are some of the most attractive fish and very popular with both the beginner and the long-time aquarists. In the wild they are found with black bars on a silver colored body. But there are also some mutations found in nature as well where these fish are without bars, are solid black, and have lace forms.
Through captive inbreeding its natural mutant forms have become fixed forms for the hobbyist. Angelfish are mostly all captive bred and there are many color and finage varieties available. Some of the best known varieties include the Silver Angelfish, Zebra Angelfish, Marbled Angelfish, Veiltail Angelfish, Blushing Angelfish, and one produced with much effort, the Gold Angelfish.