alright im thinkin... albino oscar , 2 tinfoils until they reach 8", 2sd's, 2 red hooks? or regular sd's, gt or pike cichlid if available, 2or3 firemouths, common pleco for a while and the unknown pleco ....... when the fish reach a size to large for the tank i will just get rid of some and my tank is filtered by an xp3 u think thats enough and would a powerhead be better for them?