Please see the pics I took today: http://forum.grasscity.com/hydropon...-dreams-tents-hydro-leds-17.html#post16246640 The front-left in the 20" pot is a sugar haze (sativa), rest are white rhino. Been under 12/12 for a month and pistills are like an inch long but not much has happened becuase I only had 200W of blue light until today. The white pole there is 4ft tall (from the bottom of the pot) They've already had 2-3 nodes topped off, do I need to learn to train them? Is that even going to be possible, because my stems are rock hard? Or could I do a scrog?