so who's master humidity?

so go to 3 by 3 grow tent six ppants flood and drain set up and I just can't seem to get my humility below 60% anybody else out there any problems with hydroponics and lowerin humility? currently have 6 inch extractor fan and 2 ffanss blowing directly onto the plants, its like Chicago in my setup. I feel like I have enough air circulation and negative pressure with my extractor fan somebody have any other ideas I just can't get the humidity to drop to where I want it thanks for the help
 

ayr0n

Well-Known Member
so go to 3 by 3 grow tent six ppants flood and drain set up and I just can't seem to get my humility below 60% anybody else out there any problems with hydroponics and lowerin humility? currently have 6 inch extractor fan and 2 ffanss blowing directly onto the plants, its like Chicago in my setup. I feel like I have enough air circulation and negative pressure with my extractor fan somebody have any other ideas I just can't get the humidity to drop to where I want it thanks for the help
 

ayr0n

Well-Known Member
Trying to keep coats low, and no room in tent :(
if you can lower the humidity in the surrounding room that the tent is in, then you'll have no trouble getting the humidity low inside the tent...can't put a dehumidifier outside the tent? I know you said low cost, but there are some cheaper ones out there


guess I'm a little confused. you mentioned hydro, like the correlation is that your water is evaporating from your hydro set up and causing the high humidity. Is your res covered up? :confused:
 

jijiandfarmgang

Well-Known Member
If you raise the temp it will will lower relative humidity.

Also, if you suck in cold air from outside, by nature of ABSOLUTE humidity will be low in relative humidity when the temp is raised to normal grow room temps. Although this creates a new problem, anything that this air touches usually makes the objects cold. Colder than the dew point, and creates condensation.

- Jiji
 
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