Indoor Dialing in temps and humidity

[canocrpse86]

Hey guys

So I just installed a/c for my grow due to changing seasonal weather. I've been doing some research on temp and humidity trying to get my space dialed in. Does anyone run their grow by VPD chart? How do you adjust your temps and RH between veg and flower. What differences do you run between lights on and lights off? Just wanted to get a conversation going and get some different people's perspectives on this topic.

 

[BlackCanna420]

hello this should be fun.. im not using any a/c so mine swing from 19-24C and humidity swings from 50-79 %

 

[AutoWonders]

I have mostly low humidity and I ended up getting to the point where I just stopped worrying about it. That was some years ago. My led lights run full time no matter the temps. Though having low humidity allows me to use a portable swamp cooler for when the hot days come. I use my windows and doors to help regulate temps as well. If cold, I use an oil filled heater that I placed inside an old two door file cabinet and pushed that up to a tent opening and it sucks the heat in nicely.

My fan and filter have been outside the tent for a few years now and recently I decided to buy an air purifier to test a couple of things. I have been very surprised with how well it works, not only with the basic stale air smell, but the fresh cut smell from harvest. I bought a basic consumer model for about $200. Now I know that I can get a much better air purifier and not worry about whether the price will be worth it.