Hey can I use a 50 cfm bathroom vent fan as an exhaust for my grow box. its 28" tall, 31"wide, and 21" deep (front to back) Would I be able to use a that vent fan and have it push the air through a DIY carbon filter. Im using the pencil cup style filter. I'm just not sure if it would be able to have enough power to push the air through the filter and not let scent hang around in the box. the vent is found here: http://www.homedepot.com/p/t/100081599?storeId=10051&langId=-1&catalogId=10053&productId=100081599&R=100081599#.UdIo7_lJP4s
Don't see why it wouldn't work. Cab isn't very big and the filter isn't either so yeah, should work decent together.
alright thanks. I just want to check some of my plans so I can get some opinions before wasting time with something that wouldn't work.