HI all! I was wondering if I have too many chiclids in my 75 gal tank? I now have three firemouth, three cobalt blues, three red zebras, one texas,one jack dempsey, and one 15 inch pleco. They are not aggresive and all get along with each other. Would send pics but camera is broke. The texas nips at the female firemouth every now and then but the males seem to keep it off her for the most part.do I need to get mates for the jack and texas? want all to be happy. Thanks for any help and advice given.