that light would certainly disrupt ur flowering cycle although a minor dim light shouldn't mess up ur flowering cycle just like moonlight in real nature but a 60w nearby with just a curtain means that the room would still have significant light and flowering will be in trouble + you wana worry about that light shining from behind that curtain if you have someone over and the whole room would smell like weed you can build a good door and wall you can use a gypsum board or wood or just a simple tent if you're not worried about concealing it... cheers
zemaze Reviewed by zemaze on . 12/12 When dark...How dark? hey guys. Im new here. im trying to grow in an open bedroom. just wondering with my 150 watt hps when i go to flower with the 12/12 if i just put a curtain across the corner its in for the 12 dark or set it to be at night. will say a 60 watt incandescent from across the room be a hinder to the cycle? thanks. :rastasmoke: Rating: 5