Hey growmies, I am growing in a greenhouse but it gets pretty cold at night. Around 60 degrees Fahrenheit, however, that’s not the problem, the humidity increases drastically at night to around 75-80%. Does anyone else grow in a greenhouse? How do you combat this? Heaters? Thanks!
Hello, im a greenhouse grower, although im a total novice. My girl is 12 weeks old now and flowering is well underway. Im an all natural grower who uses all natural everything including light and air movement.
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Welcome to the neighborhood 
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I use natural light as well! However I incorporated some fans in my greenhouse. Your setup looks very cool. I did end up purchasing a heater to go in my greenhouse, the humidity was just way too high for my liking. I’ll have to test it out when it arrives
60° isn’t bad. We’ve been hitting mid 50’s and mine’s going strong outside. If there is any way you can get a lot of air movement going that will help to combat mold, but that high of rh, in flower, is begging for mold.
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Yeah last night it hit around 58F and around 83 humidity. At least she’s in veg rn and I can figure it out until flower. Hopefully the heater I purchased helps, I’ll also close all windows.