When is the latest week to turn on the DEhumidifier? (Tent is in my bedroom, 60-70% humidity and dehumidifier is LOUD)

kreikrei

Active Member
Hi! Auoflower grower here.
I have a problem
Autumn/winter are pretty humid in my area (west/northern Europe)

I have an AC infinity S6 exhaust fan , passive air intake and a decent oscillating fan. Tent is 3x3x6 feet

I understand that flowering with 60+% humidity is high risk for mold.

Question.
When does rot/mold during flowering usually start? (assuming 60+ humidity)
I understand I probably will have to use a dehumidifier but since it is too loud to sleep in the same room with, I want to use it as little as possible.

Is it ok , if I turn on the dehumidifier from ,for example, day 60 until harvest?

Thank you!

P.S. I am considering CALCIUM CHLORIDE (50 lbs bucket) as an alternative.
Has anyone tried this method and how much liters per day or how much humidity% did it remove?
 
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