Calm down forza, I only got on your case because you're clearly somewhat new to this and you were giving the OP (sorry about the thread jack btw) weak advice. If you dont fully understand the problem, or the answer that you attempted to give, then dont try to sound like you know what your talking about in the Newbie section. Thats not helping anybody. Just step back and let the pros (not me by any means, only been growing for two years now) handle it.
The only reason I ever posted in this thread is because you obviously gave if-y advice to a newbie grower. Newbies helping newbies rarely works out well in the end.
I never said that only MH can produce quality plants. I myself veg with two 150watt CFL hoods. Ya theyre great on heat and can easily provide ENOUGH light for a healthy plant, but as far as efficiency, growth rate and yield are concerned, HID all day hands down.
You clearly dont understand that a plant that is flowering under 18/6 possesses autoflowering traits, and CAN NOT be revegged OR used as a mother, regardless of what kind of lights you are using. Read up, theres tons of great advice on here. Youre even in the perfect section. Just dont run around trying to get your post count up by attempting to solve other less-experienced growers with your slight knowledge of growing.