I vegged for 4 weeks with CFL's, then flowered with the 150w HPS and some CFL's as side lighting for 10 weeks. I am going to do everything the same next time, maybe another 150w HPS but thats it.
All I know is that I smoked one of the smaller immature buds, and it is still knocking me on my ass. Most of the high is in my chest, it feels tingly and my face feels heavy.
Ok so one of the smaller buds was a little dry, so I smoked it, hands down some of the strongest weed I have ever smoked. I thought I was going to passout standing in line at Subway I was so high.
Haha haven't smoked any of the stuff that is drying. I want to be impressed when I smoke it, so I can wait a few more days till they are dry. Then I will test it out, post a dry weight, and put the buds into a cure.
Vegged for 4 weeks here under a 150w HPS, my largest girl was over 2 zips, but there are a lot of factors that affect how big your plant gets, good luck.