mammal
Well-Known Member
is there any reason this wouldnt work? litterally just putting a carbon filter on a table in the grow room with the extractor fan just pulling the air through the filter and back into the same room rather than being vented outside the growroom?
i cant think of any reason this wouldnt work, just making sure before i purchase one (going to start flowering this weekend.) for various different reasons i wont go into i cant filter the air outside the room.
i cant think of any reason this wouldnt work, just making sure before i purchase one (going to start flowering this weekend.) for various different reasons i wont go into i cant filter the air outside the room.