i have been spraying and cutting off the powdery mildew on my leaves since they started flowering but it does come back after a couple of days now i am flushing and getting ready to harvest but i still see it my question is will it spread whenever im drying and if yes does anybody know what i can do in this situation i have tried almost everything and yes i do have a dehumidifier but i cannot run it during the lights are on it seems to be too much power and the power will go out after like 10-15 minutes so i just run it during night cycle.