Im going with as best as I can get from lowes/home depot. A 20-20-20 food, i have a vent/exhaust in the box already and im hoping that the two t12's would be sufficient for the flowing stage. i might get a couple t5's to put on the sides of the box. most of these are probably males, i got 20 seeds so im hoping 4-5 are femmes, which could grow in the box that is 4x4x4.