Hi there.
I saw your question about whether to flip to flower and read you intend on using the scrog trellis net.
Ideally you would have it on now.
I would clean up the bottoms and put your net on now. Getting the net a low as you can and spreading the plant out. Then flip and when the stretch starts (stretch lasts until week 3) and continue to tuck and or weave. Then at 3 week/21 days stop tucking and let them be. You should have a lovely canopy by then. I also defoliate at this time and remove any lower growth tips below the net.
Good luck
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