100% noob, but this is what I have, I have a 400 watt ballast hps system, I'm using fox farm grow big, tiger bllom, and for experements big bloom, I also have 2 54 watt flourescent grw lights still trying to figure out should I put them in there also, I have pro mix, and perlite. my closet is 4'5x3x10 I'm growing 2 train wrecks and 1 that was given to me and 3 bagseed of some nice stuff my parents are smoking. i've dumped a grand in this so far and I like growing it so far.