DinafemSeedscommentedweek 117 years ago
@growdoctordc, it's a debate that's gone on for many years mate. Some growers will do a flush then the last 2-4 days will feed nothing and let those pots really dry out.
Other growers and myself like to reduce lights on hours as harvest approaches and for the final 72 hours I leave my plants in total darkness :)
I have tested with extracts and plants given a dark period of (72 hours) gave an extra 2.5% return so I know for a fact that method works :)
All the best
Mark..
likes 3