"I read in the Cannabis Grow Bible that you can flower clones in as little as 1-2 weeks depending on the size of them."

I flower immediately after rooting, regardless of size.

You only have about 3 feet of vertical height? Veg for 2 weeks and no longer. White Widow gets TALL with rapidity.
khyberkitsune Reviewed by khyberkitsune on . Lighting & Ventilation Questions....(3) New to Indoor Growing.... 1.) I just got 6 White Widow clones today and put them in my new grow closet under a 600 watt Sun System. I am starting them on an 18/6 photoperiod with the 6 hours of darkness ranging from 12:00 Noon - 6:00 PM. Due to the fact that it is summer, 12 noon to about 6 pm are the hottest hours of the day. This concerns me and makes me wonder if I should keep the ventilation going 24/0 in my grow room. Is this the best way to do it? Running the lights 18/6 and the Rating: 5