first off you train during veg... second off you veg as long as it takes to fill up about 3/4s of the screen... a 15- will most deffinatly not be enough light to flower 20 plants...but other then that nice setup..
notorious P.O.T Reviewed by notorious P.O.T on . Scrog Q Okay, so I've read and re-read the copious amounts of grow logs and faq's but there's somethings about scrog I'm unclear on: Do you train in veg or flower? Do you allow the main stem to go right thru, or train horizontally?? And do you have to veg longer than four weeks (from seed)? In a few weeks I have to decide just how I want to flower, I've got 20 little ones, will be getting just a 150hps (+CFLs), I'm considering screening just 1 or two, or four if that would be feasable Rating: 5