Thanks, they are getting nice and fatt now. I may have burned them a bit with too many nutes. I am cutting back a bit on those.

What is the impact of sidelighting? I have a 40 watt 2 bulb 4 foot shop light lighting from one corner and I have 2 40 watt cfls 5600k and a 1 foot grow light that could also be thrown in the mix. All the floro's are in the blue area of the spectrum.

There is a 600 watt hps grow lux overhead right now.