How to filter scent

Whats up fam?

Was wondering if any has made a filter for the smell of a grow cabinet




Using computer fans for ventilation around 4" X 4"

Any ideas?

find out what size carbon filter you want to use, mount one, maybe two, side by side to insure you have plenty of flow, even stack them up if you're really worried, then figure out how to mount your exhaust fan behind it.
(just a hint, mount intake fan low, and exhaust fan high)

how the hell did you get that much rep and post that many times in less than a month. I'm pretty Jelly right now.

I run a 3x3x6 twnt with a 200cfm centrifugal fan and a 4 inch carbon filter. Hope this helps no smell at all