If the girls get too big for their space during flowering: you might consider doing what I did. I rotated half, every 12 hours, from grow room to dark room, for 60+ days. Whew! that was a lot of work. I would do it again in a heartbeat!
Dutch Pimp Reviewed by Dutch Pimp on . 10 weeks in veg?? I have 14 plants in 3 gal. pots, MH and HPS lighting (plenty!), room temp averages 75 - 78 degrees, humidity averages about 55-60%, feeding some nutes higher in N every 4 days with plain water every other feeding (2 days). Plants are now in week 13. They started out VERY spindly and it was recommended by several respondants that I toss the lot of them and start over, but I couldn't bring myself to do it! 8 of them are White Widow, rest are bag seeds. Plants now average about 3' tall, some are Rating: 5