I am not too sure if a Carpintis is just as aggressive as a cyanoguttatus,but when I had 6 inch cyano,he was really aggressive in my 125 gallon set up even though him and the female Salvini had their own spot on the right side of the tank and only certain cichlids were allowed to come into their territory.So I hope the Carpintis wont try to attack every fish when it reaches 6 inches.

