I just went fishing and got two 3" sunfish that I just acclimated into my 30gallon with a 4" carpinte, a 4" male convict, 2x 4-5" plecos, and a 4" raphael catrfish. I did not treat them for parasites and I keep the tank they are in at 76-78* which is really high for bluegill and sunfish. Any info you have for me? All the info I have found says "blah blah blah they're to mean to keep with other fish" but nothing about cichlids and so far the convict and the carpinte have been nipping they're fins but I'm not worried. Also wondering if they can hybridize with other cichlids, haven't seen it done but seems very possible. Especially with the carpinte since I know they live in the same waters in a lot of places.