Quote Originally Posted by Rusty Trichome
You can likely get away with smaller. (2")
Also, if I can get away with smaller, what type fan(s) would you suggest? The only one's i can really see are the 4" duct fans from home depot, but am definatly open to suggestions
midnitetokker Reviewed by midnitetokker on . Ventallation Question Ok, I have my new cabinet that I am going to use as a garden. My only question is where I should have spaces for ventalation. I am guessing that since there are two sides, I will need two vent's for outgoing, but where should i put them? On the top, or towards the bottom? Or does it matter? I will be using duct fans to push air out (and in, i suppose), so I will have a bunch of 4" holes when its done. Anyway, can someone take a look at the unit here and give me an opinion? Thanks Rating: 5