I have a 12g at work with a young TexasxConvict hybrid and a Florida Flag Fish (a type of killifish) . . . the Tex/Con stays a the bottom, sifting gravel and the flag fish stays at the top, eating algae of the plants . . . once in a while they will swim together, but no fighting at all
the tank is too small, the fish should be incompatible, but for some reason it works
the tank is too small, the fish should be incompatible, but for some reason it works