Get a Red devil
Mine is in a 75G but theres plenty of info on the net saying 55G is fine for them. Not only do they look awesome, they will be EXTREMELY interactive with you and your family. Mine lets me pat him on his tumour (nuchal hump
) and he goes mental at anyone who walks past his tank, even if an insect flys past he chases it
But seriously, they are an awesome fish and if you can get him on a good diet he will red up nicely.

Mine is in a 75G but theres plenty of info on the net saying 55G is fine for them. Not only do they look awesome, they will be EXTREMELY interactive with you and your family. Mine lets me pat him on his tumour (nuchal hump


But seriously, they are an awesome fish and if you can get him on a good diet he will red up nicely.