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RH 90% during Flowering!

versace_grow
versace_growstarted grow question 5y ago
I have a problem with RH. I am at the 3rd week of Flowering and I'm struggling to keep my RH down. Today it was 90% when I opened the grow box. I have access only to a window. Is it better to suck air inside or blow the exhausted air out? I can't do both
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Setup. Sensors
Setup. Ventilation
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OutForReal
OutForRealanswered grow question 5y ago
The humidity is inside of the box so the best choice it’s to blow the air out off of the box. I have the same issue with auto and I am growing box half open , it is working a bit but be sure that you’ll have bud rot issue with 90% so check your buds frequently and let a fan blow directly on the plant ( not recommended in general ) to blow the humidity out off of the buds
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versace_grow
versace_growanswered grow question 5y ago
EDIT: I meant I have an extractor inside the tent: I can put the duct in which the air get in the tent at the window and the exhaust tube just blowing in the room or I can suck air in the room and put the tube that extract the air from the tent out of the window
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Jef79
Jef79answered grow question 5y ago
Hello.. Hope you are well.. Tricky question.. Personally i wud have a fan extracting air from ur tent into room with window open.. U can purchase cheap humidity reducing items from most pound shops that will last at least a couple of wks b4 u need replacing.. This shud reduce humidity a great deal.. Hope all goes well and stay safe.. 👍
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