i have a 3x3 closet and a 400 watt hps. what is the best way to keep it cool in there. and whats the best way to vent? so i have little to no smell from the sweet bud..any help would be great..
That depends. Look around and see what you have to work with. Maybe there is a window that's handy, or access to the attic or under the floor. Maybe you'll have to use a cooltube or a sealed hood and duct the hot air out into the room.
