Thanks for the info. I'm growing a mix of bag seeds, mostly good plants gone bad type stuff, so there is no consistency whatsoever in my grow room. Three days into 12/12 and the obvious female sativa is getting huge and growing more and more white hairs. A few of the indicas are taking off nicely also but I still have some time before they start to show. Though I know it is necessary, it will be a little hard to kill off the guys at first after putting so much care into them. After this first grow though I don't think that males will be a problem now that I have this healthy female to clone. :jointsmile: