Yea I thought the leaves were pretty big. So that makes me worry a bit less. As of now, I moved the two side lights closer, and left the fluorescent as is. And that 9 inches. Closer? I really appreciate your tips and advice. The nitrogen has always been a thought in my mind. Keeping a close eye there as well. You've help more than I expected anyone. BUT, I have two more questions I feel you could provide good info for me as well as the other growers who view this thread. Below I have a few pics. First, the top of the plant, the newest growth. Your advice was to top it. Where would I do this exactly at. And at 2 1/2 ft tall almost three months of veg growth, is this an appropriate time? And can I do this to other areas on the plant? The other pictures are of two leaves on the plant, only two with burn or whatnot that continues to kill the leaf. Which I feel they are going to die.the small yellow leaf is the lowest fan leaf on the plant. Since birth. The other is three nodes up. Slight browning of edges. Any ideas? As always, and advice is greatly appreciatedimp: