Many professional breeders can't reliably produce batches of feminized seeds. You would have to gather a lot of knowledge and experience and have a reasonably large professional setup and some competence in handling some nasty chemicals. The only reason that they go to all this trouble is that they can't sell clones.how do you feminize seeds?
Chemical spray is true but a Hermie flowering itself will produce Hermie Seeds.threw chemical sprays, or stress a female to make a hermi and pollinate itself
https://www.rollitup.org/do-yourself/78710-how-make-colloidal-silver-make.htmlhow do you feminize seeds?
You can actually buy an 8oz. bottle for like $12 too.