Never change out air. Im in there working all the time and I leave the door open. Th e cool thing is when Im working in the room the co2 goes way up from me
I almost always run a trellis. Im going to weave them a lot more than usual this time. This strain likes to stretch about 2ft and I want the colas about 14" so Ill be weaving for about a week and a half
Once a day for now. Im hoping to get them up to 2x in full bloom
Pure coco Steve