Good morning my friend
I don’t do anything like that at the end…. I just maintain good flower conditions, back feed down, but not completely and let her finish how she pleases….
Got friends that have been growing for 40 years that swear by stress at the end of flower to kick it up a notch. They will control water at the end to limit nutrient uptake in soil and stress them. In coco they'll let them go bone dry at the end. Could be bro stuff, but those guys swear by it.
Got a couple of the blumat moisture meters and optimum is around 60-90 mbar, will let let them dry back to 300 ish for the remainder and see what happens. Will report. Have 3 Sour B night owls goin and one is farther apart, so maybe keep the one hydrated as 'normal" to see if there's a difference
