Quote Originally Posted by tinytoon
When to flower is pretty much up to you. Key point is allow for double the height you have when you flower. If you start 12/12 when your plant is 12" tall then should be aprox 24" when done. I would think the concern atm would be to strengthen that stem to be to support the plant. Place a small fan to create a GENTLE breeze, just enough to wiggle plant, that will make stem stronger. What kind of lights are you using??
Currently i'm using 2 Florescent fixtures: Sunleaves T5 2' Strip Light. They are 120v / 26w 6500k.

http://www.sunleaves.com/senddoc.asp...-1029C3E93A84}

I have them suspended vertically above, and stretched across my setup horizontally. I have them spaced out from each other to ensure that I try to distribute the light equally.