Yes, for flowering you will want a red spectrum light. At least wait on the 12/12 until you get some reds in there. I would flower when they are a little bit bigger, Since you are still in veg you can LST or maybe even SCROG if you are dealing with height issues. Your plant isn't a seedling anymore =] I wouldn't give it any nutes for awhile though, at least maybe till you are flowering. Keep us updated :jointsmile:
HateHeaven Reviewed by HateHeaven on . microgrow. thinking about 12/12 alright, this is my first successful (so far) grow opp. and im two days short of a month into it from seed (purple kush). It seems like it's growing pretty damn slow, but that could be the lack of air circulation/low light because its in a tiny box with a pretty tiny cfl in it. now my questions: 1. when should i start 12/12 if im trying to keep this plant in a box with no more than 2 ft of verticle space? 2. Should i use a light more in the red spectrum for 12/12 (i heard flowering uses red, Rating: 5