At about 5 1/2 weeks under lights. I use soil & in a grow box, & I only do one or two plants at a time (one female, one male last time). CFLs. I got about an ounce off my first grow. Probably not great but is just for personal use so has done me fine. This time I've tried some low stress training, seems to be working quite well. Had some serious heat here when in seedling stage which stunted the plant a little, but has seemed to have recovered. Appear to be having PH issues that are not overly effecting plant at the moment (getting runoff readings of 5.9 even though have only been watering with plain water with a PH of about 8.0). Might just ignore & start some ferts next water; PH & ferts still confuse me a little. I'm using Advanced Nutrients Jungle Juice with Lucas Formula. Anyway just for peoples info. Still don't feel I know much, so hopefully this will be informative anyway.