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High Humidity

ChillaMayn
ChillaMaynstarted grow question 4 years ago
Do my buds look airy? I live by the coast even with a dehumidifier in my tent, I am having trouble with RH at around 60-65. I run 2 small 6 inch fans one below, one from the top. I also run a 4 inch inline. I have a 2x2x4 tent. Any help with dehumidifying my tent?
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Week 8
Buds. Other
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Shagrath
Shagrathanswered grow question 4 years ago
Hi mate! 65% RH is actually quite optimal depending on the temperature in the tent. High humidity is a problem only if you don't have proper ventilation and air circulation and mold and bud rot might happen. You should check this Vapour pressure deficit chart https://www.dimluxlighting.com/knowledge/blog/vapor-pressure-deficit-the-ultimate-guide-to-vpd/ There you can see theoretical optimum RH. Just remember to keep fresh air moving in the tent and you should be fine.
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OGgrows
OGgrowsanswered grow question 4 years ago
Hi @ChillaMayn as long as it does not rise more than 65% there should be no future problems. try to ventilate your grow more with another fan. Playing it safe investing in a more powerful extractor will be a great asset for your grow and less worries. good luck mate 👍
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