I rescued a Julidochromis ornatus and placed it in a 15 gallon tank with my Neolamprologus multifasciatus. Well the ornatus is killing them so something has to be done. Or would a bigger tank help? I have tried to give it away, but nobody wants it. My only other option besides killing it would be to put it in my 60 gallon malawi tank. ThereÃ‚Â´s 5 Otopharynx lithobates and a syno cat in it at the moment. I am also adding some yellow labs when i can find some nice ones. Would the ornatus have a chance in this tank?