Star, for what it's worth, I have always used my carbon filter on the end of the exhaust, fan blowing into the filter. Have never had any odor using it like that. It might not be ideal, but if you cant hang it on the intake side.....
If anyone is wondering, I have one exhaust fan pulling from two different areas (flower area and drying area). So it's easier to just use one scrubber like that. Works great really.
If anyone is wondering, I have one exhaust fan pulling from two different areas (flower area and drying area). So it's easier to just use one scrubber like that. Works great really.