Quote Originally Posted by BeFree
I remember someone saying something about white powdery mildew on the leaves is from air born spores and some strains are very vulnerable to it.

I just pulling this out of the dustiest part of my mind, so don't take it for granted. :jointsmile:

Your :greenthumb: will continue to shine either way.

begood Mgm.

be

UV light inside an air filter should kill most air born spores. At least that's what I'm thinking.
TurboALLWD Reviewed by TurboALLWD on . mold is killing me so there's mold every generation and can't seem to find the source. white mildew tend to coat the leaves every grow. humidity stays around 45-55F and temps are around 75-78F. Can the air circulation be a huge problem? have a 4ft oscillating fan covering a 8x4 area and carbon filter connected to duct vents running through 2 1k hps hoods going outside room. would a dehumidifier help? Possibly the more air flow throughout the area may help by adding another fan? and does wiping a neam oil? on the Rating: 5