Questions about humidity

[wizard122]

First time grower with many questions. I had been growing a cover to help with humidity but that didn't go as planned.
So they slowed down a bit. With some help here they are looking better. But the humidity in the grow tent and room is low as is most of my house. 25-30% Should I be concerned about the humidity or not. I know when the weather changes it will be around 55-65%. I think trying to treat mold or something like that would suck.

PS I know they look dry in these pictures I've been drying them out because I over did it with water. Will be watering in the morning

 

[FourthCity]

Yes, you should definitely be actively monitoring and controlling the humidity for best results. Aquaman made a great thread discussing this here.

 

[Burned Haze]

Your issue is your plant wants proper vpd and prolly airflow
get a swamp cooler or a good humidifier and quit playing will this work. Nature does not pick sides, you just get worse results ( environment is 30%+ of your ending result and harvest weight )

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400watts from a swamp cooler you can humidifier the world , I have to use my quest to dehumidify it ( which is fine, I want control on my % when it hits borders ) doing this I’m nearly 50% less a/c power than previous , my a/c is 3000 watts so I def much rather have 400watt swamp cooler + quest( 900) ( I do have a/c for support, but now it’s 25% time and the a/c is a self dehumidifier)


thing is led’s want it hotter f always (80f-80f when lights on) than hps (72-80f) but The environment requirements is higher in c02, heat, nutes/micro ( 25%) and it would be smart to follow the vpd based on true vpd chart

learn vpd! Vpd will solve your issues in led’s and a huge % in all stages of growing .

The Ultimate Vapor Pressure Deficit (VPD) Guide

"Why devote an entire guide to VPD?" you might ask. The answer is that the vapor pressure deficit (VPD) is extremely important for growing plants. VPD helps you identify the correct range of temperature and humidity to aim for in your grow space. With VPD you can achieve the best results while...

getpulse.co

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great device to help ya know when your not there (browser style, I hate apps! They always need to be updated or never work when u need em) pulse software is AA+
it’s def saved my grow from a/c or certain things fucking up.I’m so glad it’s not a subscription fee or anything

Pulse Grow - Pulse One Grow Room Monitor - Track VPD, Temperature, Rh

Pulse Labs provides smart and easy grow room monitoring solutions.

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[wizard122]

Okay well I put a defuser in the tent and will run it with the lights are on and see how it goes thanks