Thanks SwishaSweetz4me for your answer.
grasser Reviewed by grasser on . Passive or Fan Intake? I am thinking of building a 30"x30"x3 ft tall box, should I use a fan for an intake or just cut a hole and let the extractor do the work? I would assume no odor would leak out if the box is airtight and the extractor is powerful enough. I was gonna use this for the exctraction: 4 inch CARBON AIR FILTER INLINE FAN COMBO scrubber four - eBay (item 120329973727 end time Nov-23-08 12:59:00 PST) Is this adequate, too much or not enough? I'd like to spend as little as possible with no Rating: 5