I've never really figured out the whole pre-flower thing. I know you can see a couple of weeks after they go into flower.
Opie Yutts Reviewed by Opie Yutts on . quick question ...i know u prolly heard this a million times but the faq section isnt working. as far as i understand a male plant has balls and females have white hairs(pistols) so my question is at what point in time of the plants growth can u tell wether its a male/female? Rating: 5