my top 44 female has been flowering for about 3 weeks now. My question is, is it better to get the 400w hps as close as possible without burning the top colas, or lift the light up a bit so the plant will do a little stretching. and when do the buds start fattening up? There are many buds and budsites, but the buds dont have much for size. At the moment i am feeding 2 1/2 tsp foxfarm big bloom every watering, and she is handling it nicely. if i go to the hydro store and pick up some open sesame or beastie bloomz will that help me with my final yield? thanks in advance.