Hey - I just started a closet grow. Took pictures of the operation yesterday, day 2, and all 4 beauties have already sprouted. Using 12*23watt CFLs and a 300w CFL as the primary light for now, but have already ordered a HPS that will be the primary light soon. The temp stays at about 84 deg with the lights on, 74 degrees off (20/4 cycle). I rotate the temporary pots every morning to keep things on an even playing field, and the 4 small fans run constantly. They'll be in the bins in a couple weeks. Let me know what you think!!