Quote Originally Posted by Up In Smoke 420
If I went for 30 days with 18/6 and 30 days 12/12 would that make my plant smaller?
Yes it would diminish your harvest yield.

Also, 30 days of 12/12 wouldn't allow full flowering. Plan on 8 weeks just for flowering.
HARDDON Reviewed by HARDDON on . Few Questions I'm a first grower. I'm growing inside my closet. I have 2 plants set up. My first question is before I want them to flower how many hours of light should they get. 2. How can I control the plants to stay under a foot tall.. and 3rd. will this stink up my closet? thanks for the help. :D Rating: 5