So yesterday as I was feeding & working on grow journals, my stepson comes into the basement bearing my next/early Christmas gift .... a shiny, new dehumidifier! Set up immediately to find 80% rh. It worked all day & after 3 emptyings rh was down to 62% at bedtime. I have it set to 45% which, with just the one unit I don't think is achievable. So, my question: will the difference between 80 & 62 be appreciated by my flowering plants or am I just using up electricity uselessly?
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Perpetual dehumidification
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Cannabis grows outdoors in 6 out of 7 continents, east coast to west coast, in sun, fog, and rain. From the tops of mountains to the bottom of swamps.
Its a weed that grows anywhere...
My relative humidity levels are 100% all night long and even into the day sometimes, flowers are still flowers.
-bud rot can occur in late flower when you get big giant nugs, this is when I would want confidence in my grow environment. Lowering the humidity would help prevent bud rot, which is brutal punishment.
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I run a dehumidifier 24/7 in the cooler months and just night time in the hotter ones. A dehumidifier is essential in the flowering tent in my opinion and wards off many flowering probs plus you can re-use the water. I have mine set for 30% min and it usually works between 42-65 depending upon watering. Wouldn`t grow inside without one. Saying that though, you can still get bud rot but that would be from deep within coming out and even there, removing excess moisture helps restrict cross contamination. Good call having one, mate. All the best
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Good grief, and here's me over here with 15% humidity. I'm actually considering buying a humidifier for my cabinet lol. Maybe you can send some of your humidity to me, lmao!
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