Sure- just size filter/fan for the entire space.

I actually prefer to run carbon as a recirc scrubber- no stink when you open the door.
rhizome Reviewed by rhizome on . Can a carbon filter work in this way? In an open area in my room that me and my dad are setting up for me to grow, can i just have a carbon filter hanging with a fan blowing into it for it to completely remove odour as it would in a box or closet? Help Much Appreciated:thumbsup::jointsmile: Rating: 5