If the tank is large enough, and we are talking 1.8m/6’ plus, you could mix severums, Satanoperca, chocolate cichlids, angelfish, Uaru and even wild Discus. Acarichthys heckeli and Biotodoma cupido ...
Uaru amphiacanthoides This species being listed is another ... and it is reported that pairing takes place without any of the 'fireworks' seen in many cichlids. It needs to be a good size to breed and ...