Cookoo4Coco
- 36
- 18
Ive been growing for a few years and ive been learning about the VPD during research for this next run.
Ive always tried to keep the RH below 60 even when its really really hot out. I thought that high humidity would lead to mold and PWM and things like that.
I see some of you guys with RH of 85 and 90! Do you experience any extra hassles due to the high RH?
Im considering using a swamp cooler hooked up to my Environmental controller to raise my RH +lower my heat to try and hit that VPD sweet spot
Ive always tried to keep the RH below 60 even when its really really hot out. I thought that high humidity would lead to mold and PWM and things like that.
I see some of you guys with RH of 85 and 90! Do you experience any extra hassles due to the high RH?
Im considering using a swamp cooler hooked up to my Environmental controller to raise my RH +lower my heat to try and hit that VPD sweet spot