I know depending on the strain, lighting, nutes and environment, different plants can achieve different heights and that during flowering, plants can grow anywhere from 50% to 200% more than their vegetative state. Also read flowering can be forced at any time but that the earliest should be at 18 inches and that height is a personal preference. I was wondering about how high (no pun intended) do you all let your plants get until you flower? Just want to see what some of you experienced growers are doing. I also have a 10 foot high space I can use (it's stealthy too). Is it a waste to grow it in here due to the long veg time (maybe huh)? Should I just focus on 3 to 5 foot plants to roll over the crop to grow more (SOG)? I'm starting out with three 400 watt HPS, two 175 watt MH and cfl's for seedlings. Gonna run the all the MH and one HPS in veg and yes, carbon scrub and vent and of course mylar cause it's cool!