humidity has never been a problem for me or my friends - I grow primarily sativas which tend to have less dense buds - IF I was growing out an indica, that had big, dense buds, I would be more concerned - the keyword is DENSE, thats what traps the moisture, and allows mold - humidity really only becomes a major issue towards the end of the grow, when buds are dense and compact - at least, thats been OUR experience - Reaper and I have NEVER used a de-humidifier, etc. - just keep a good oscillating fan on the plants throughout their grow, and an exhaust fan to pull out the hot air - (just like worrying because your cabinet goes over 75 degrees, it's 100+ degrees outside in the summer), yup, 75 degrees IS better, but don't forget: "it's a WEED !" :jointsmile:
freewheelinfrank Reviewed by freewheelinfrank on . Humidity and flowering.. I was just wondering what is the highest level of humidity has anyone flowered their plants with without dealing with mold or different problems..like mites, fungus etc., I'm wondering because it's gonna suck for my flowering if I can't keep it down. The bigger my plants get the more the humidity I have. Luckily it hasn't reached over 60% but I really hope it doesn't get any higher or I might have problems. I have on a dehumidifier but it really doesn't help that much lol. Any other things I Rating: 5