auratus cichlid melanochromis auratus golden mbuna aquarium fish

albino animal aquarium auratus background banner black blue bluegray brooder caeruleus cichlid demasoni eggs electric female fin fish fishtank fresh freshwater golden green horizontal johanni johannii labidochromis lake line malawi mature mbuna melanochromis mouth mouthbrooder nature panorama path pets pseudotropheus stripe swimming tail tanganicae tanganyika tropical vertical water yellow