Yeah, I hate when people do that too. It is in deed a cichlid, but it has to be a hybrid because it doesn't look like any one particular fish. It is very beautiful though. It reminds me of a jack dempsey, but it reminds the other moderator of the dolphin cichlid. It should be very happy in the 75 gallon. 
Jacks need at least a 55 as a minimum requirement. I am not sure about dolphin cichlids as I have never heard of them until the other moderator told me of them. Good luck.
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Phishie
Site Coordinator
"An ounce of prevention is worth a pound of cure."
