Yeah the general type is to spray till balls show but I stop after 2 weeks and have balls a week later. I just do this to control the pollen better so I advise you to spray till they show your first few times.
@herbal you should see any female "hairs" turnerng red and dying within a week of spraying.
83.4 grams dry from AKS under blackstar 240uv. I'm happy with that considering it had to be harvested slightly early.