I feed my 120 48x24x24 that has about 9 new world cichlid, a pictus cat, 4 blood parrots, a seganal birchir, 3 silver dollars, a striped pecock eal, a bristelnosed pleco and my flowerhorn I added today and have not fed yet... aqugon flakes, hikari floating pellets, wardly sinking shrimp pellets, very small NLS pellets... happy healthy fish... i might put some fdish in my 120 in a other tank too spread them out but they are all young now and they are perfecly fine and small, and healthy...