Electric Blue Johanni "Melanochromis johannii" Saltwater Fish The name “cardinal” refers to

The name “cardinal” refers to the fact that many of this species are red

Helps aquarists duplicate the natural habitat of aquarium fish

Paraguay Eartheater

A very affordable alternative to expensive chillers

Electric Blue Johanni "Melanochromis johannii" Saltwater Fish The name “cardinal” refers toSome other common names that Melanochromis johannii is known by are Johanni Cichlid, Blue Johanni, Bluegray Mbuna, and Blue Mbuna. The Electric Blue Johanni Melanochromis johannii previously Pseudotropheus johannii is a real beauty that offers pizzazz to the African cichlid aquarium. The coloring of both the male and female is very appealing, and they almost look like two separate species. The male has a brilliant blue body with darker blue striping,