Scrog - Feminised Round #1

Hey buddy :-) Actually it doesn't matter how you do it, you can read up in the table how many hours of light you are getting, then everyone can see when you change :-) I hope I could help :-)

You're canopy is so completely filled in, so i would remove anything under it. I think it's best to remove those as early in flowering as possible. Being only 3 weeks into flowering I'd pluck every single one of those little energy snatchers.