I have a 7 inch CK and a 5 1/2 inch Silver Aro. My CK ate a Odoe Pike practically the same size and killed a TSN. Any suggestions on tankmates aggressive enough to survive but not too aggressive to kill my CK. I was thinking Oscar or P Bass maybe Emperor Cichlid?
They are in a 240 gallon tank.
They are in a 240 gallon tank.