If there are TWO vents in a closed room, central a/c air, one sucks air out and one blows air in...
Would venting a grow tent into the vent that sucks air be a bad decision?
The exhaust would be cleaned with carbon scrubber first. I know the a/c unit turns off periodically, but the fan is like 500cfms so could it still blow air down the vent? They are located in the floor so the tent would exhaust out the top and blow down into the suck vent. Would it then be necessary run the blow vent into the tent for fresh air? (or have a small fan blow it in from the room?)
Thanks for your help. I can't find an answer anywhere!