Just trying to figure out if this is a male or a female. From what I have heard a male has a bump on it's head ? Whatever it turns out to be I want to get another cichlid to breed. They will have a 15 gallon tank to themselves. Any help or advice about this is greatly appreciated P.S. I tried to attach a picture but it's already an attachment under pirannah cichlid. Apparently you can't post the same pic in different sections