Fish from this genus are popular amongst tropical aquarists. They are relatively aggressive fish, usually requiring large aquaria with ample rock coverage for hiding and providing havens from aggression. It is usually important to keep a high population of fish in the aquaria to distribute the aggression. They are extremely hardy fish and can live nearly ten years. It is best to keep them with other African cichlids of similar size.
From Wikipedia, the free encyclopedia, Pseudotropheus