vegging, what does it do, how long does it need to veg. for , why? what is the minimum time of the 24 hr light seedling stage to complete, what exactly is a seedling like what does it do? what is the minimum time frame for each stages? I seen some dude's bud's pic's he only got like less than a half and he was on 12/12 light cycle the whole time but he didn't answer the question to how long he was growing for, damn he should have so I could know the real minimum time.. I guess I just want a (minimum) time frame I guess for all 3 on some mid. seeds.