Petrochromis macrognathus
Petrochromis macrognathus is a species of cichlid endemic to Lake Tanganyika found in areas with rocky substrates where it can graze on algae. This species can reach a length of. It can be found in the aquarium trade.
Petrochromis macrognathus is a species of cichlid endemic to Lake Tanganyika found in areas with rocky substrates where it can graze on algae. This species can reach a length of. It can be found in the aquarium trade.