BudXscommentedweek 64y ago
@Andre3001, Until you start looking at tweaking and perfecting VPD, you should really be focusing on 78F to 82F for most of your veg and flower. For me, 78 is the absolute sweet spot.
In veg, you can go to 85F no problem, but as soon as the plant switches to flower, it wants those chillier fall temps. In late flower if you can be at 70-72F and like 45 -50 RH, you are gold. The higher temps in flower slow growth, decrease yield, decrease terpene production big time, and incites mold and botrysis.
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