That did help, reminds me of my oscar my favorite fish. So with that being said, should I give it a go, I think I have the room sense the tank is heaviley filtered and my water change schedule is good, do you think he will fit in, the advantage is they are all still real small. So final list is 120g with 1 dempsey, 1 Convict, 1 Firemouth, 1 Green Terror, and 3 Clown loaches, all these fish are males! So you guys think that I should do a GT over the Dat? All feedback is good, thanks guys