I've heard of it being done. But it's very difficult.
Jdog7000 Reviewed by Jdog7000 on . How do I use light to make my seeds female? I searched but didn't have much luck on this. I thought I read somewhere that you could use light to help make your seeds turn out female. Has anyone heard of this? I think you keep them in 12/12 before they sprout, then go to 18 on and 6 off as soon as they start sprouting. Does this sound right, and can this really make a difference? Also does Sensi Soak really help? I mean has anyone noticed a difference? And how do you use it? Do you just soak your paper towels with it instead of water Rating: 5