Lowering Humidity in my ebb n flow setup! Help

[Dietrich]

I am having trouble with humidity in my 3x3 my flood table sits above my in-line fan vent where I have an ac infinity t6 blowing cool air in, I’m thinking my humidity is higher than usual( been growing in soil for years) because that vent is being blocked by the table… i saw that secret jardin makes a ducting flange that you can cut anywhere in your tent to either exhaust or intake curious if adding this above my flood table would lower humidity? I’m high so this might not make perfect sense thank you in advance

 

[Dietrich]

That is the vent under the table, the table is blocking all fresh air

I’m curious if adding another vent there would help

 

[gabewinsx]

Are you exhausting the air from your tent in the same room or is it going outside? I'm just wondering if you're recycling the humid air your tent is expelling back in. If that is the case I would recommend a good dehumidifier outside the tent.

You'll also be able to reduce humidity by defoliating. Thats a big beast and she's sweating like a pig. It'll help big time.

 

[Zen_Seeker]

My main T6 fan sits on the roof pulling air from the top of the roof and vents into the room. I have a booster fan that pushes fresh air from the same room into the bottom of the tent. If the temp & humidity of the grow room are in a good zone I open the door(s) and turn off the fans. (Used to do it manually but have the ACI T6 & 97 controller now.)

If leaving the door open isn’t an option or doesn’t help you need to get much better air flow or small dehumidifier.

Defoliation is a great way to cut down humidity. The bigger or more plants you have the higher the humidity, especially at night cycle.

 

[Madbud]

Hang a sock full of unscented kitty litter in there, takes all the humidity out of my car in winter.

 

[Dietrich]

Yes I am venting outside and I’m pulling fresh air in through the bottom I have a 30 pint dehumidifier my humidity isn’t like crazy it needs to be 5-8% lower yeah I have 8 females in that little 3x3