which is better for a closet grow? 150w HPS or 150w worth of cfls? lets say... 2 42w, 2 26w, and 1 30w... are any better for vegging and other for flowering? also... heat is a problem for my closet... i had the cfls and fan in there at one period... and they all drooped on daytime... heat from them was about ...85-90 in the room... i know thats 2 much, but i even left it at a crack and had a small fan blowing on them.... hps will be worst problem or no? also i heard if you use the active yeast method for CO2... plants can b in around 85 degrees temp... that true? any input would be good! i got 3 plants vegged for bout 4-5weeks and started 12/12 on monday..... they are getting to big for the cabinet i put them in