If the humidity is too LOW you will notice symptoms that are usually associated with heat stress. Between 30 and 40% RH is a good range to shoot for.

Leave the fans on. REally.
stinkyattic Reviewed by stinkyattic on . 2 questions 1) if the humidity is too low in my flower room, will it mess up my final product? ive heard it will, something about the buds needing a certain humidity level. 2)do i want to trim lower fan leaves during flowering? ive seen it done in many videos but im a little unsure about it. thank you! Rating: 5