VPD chart related to drying and mold

Helmut79

Helmut79

Well-Known Member
Can VPD chart be applied to avoid mold at the stage of drying?

Which numbers should I be looking at to be on the safe side?

Additional question: I want to know how does increased CO2 levels affect VPD chart numbers, because 1000ppm goes into my drying room too.
 
Yodaweed

Yodaweed

Well-Known Member
Helmut79 said:
Can VPD chart be applied to avoid mold at the stage of drying?

Which numbers should I be looking at to be on the safe side?

Additional question: I want to know how does increased CO2 levels affect VPD chart numbers, because 1000ppm goes into my drying room too.
Click to expand...
60-65% humidity to dry, keep a fan blowing around the area but not directly on the buds.
 
Helmut79

Helmut79

Well-Known Member
60-65% humidity, but what temp are you talking about?

60-65% at 65F isn't the same as 60-65% at 75F. Completely different conditions.
 
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