Has anyone raised Tilapia Buttikoferi? I had 3 in a 110 gal. tank along with a few other large cichlids in the tank. At about the time one of the buttikoferis grew to about 6 in., he became really aggresive, killing one of his own, and a couple more of the other fish in the tank at the time. I think they are one of the nastiest african cichlids around. I had to finally part with the other buttikoferis. I just could not keep any other fish with them.:devil: