the humidity in my grow tent is over ninety percent. please any suggestions, what can i do besides by a dehumidifer. and will this high humidity cause my plants growth to stunt or what??? help please!
You need a exhaust that moves more air, fresh air. least mites reproduce slower the higher the humidity . also helps to exhaust out of the room where tent is held if that is not already done so.
Yes thats right run a fan 24/7 so theplants are moving in the air flow.
I have never heard of mold accumulating on something that is aerated and moving in the wind.