Callochromis is a genus of cichlids native to shallow, sandy bottom areas of Lake Tanganyika in East Africa.

Unlike many other sandsifters, Callochromis species are somewhat aggressive, especially when breeding.

C. pleurospilus has become popular with fishkeeping hobbyists because of their compact size, iridescent colors, and hardiness.

The fishes in the genus Callochromis have a more or less elongated body which is approximately three times as long as it is high.

They have a curved or humped back and a flat underside with a small terminal or sub-terminal mouth with a protruding lower jaw, the jaws are equipped with 3-5 rows of conical teeth.