Sorry for posting so many questions but my local fish store really dont seem to know what they are talking about. I have a texas Ciclid and some sort of shark. I was wanting to get one more Cichlid of some sort. and possibly a few smaller fish. But I dont want another texas cichlid. what other cichlid can i put in there and be safe still. and what is a good smaller fish to go in that would not be in alot of danger. some info on what i have. 55gal. texas cichlid about 5". shark about 7". thanks for everyones help I really dont know who else to ask.