How would I set up an intake fan at bottom of tent without letting light in? Sent from my iPhone using Grasscity Forum
you can also build a light trap, if your fan has blades. take a box and build a few turns in it L shape works good. easy as pie. Sent from my SPH-D710 using Grasscity Forum mobile app
Don't leave it passive to get rid of all smelly stuff in the air, better to spend the extra on a grunty extract fan