African Freshwater Dolphin - Mormyrus longirostris Thermometers It may appear inactive during

It may appear inactive during the day

graphite or metallic tones depending on genetics

It should not be sold as a general community fish or a novelty addition for medium-sized tanks

A mixed diet helps maintain colour

This prevents the growth of floating algae

African Freshwater Dolphin - Mormyrus longirostris Thermometers It may appear inactive duringAfrican Freshwater Dolphin Mormyrus longirostris The African Freshwater Dolphin is a fascinating and unusual African mormyrid with a long snout, intelligent behaviour and specialist sensory abilities. Correctly known as Mormyrus longirostris, this fish is best suited to very large, mature aquariums with soft substrate, subdued lighting and peaceful but robust tank mates. Although often sold as a juvenile, it is a large growing specialist species and