I want to grow 8 plants in a 10x12x8 room. I'm thinking of boarding off a 2'x4'x8' section of the room and sawing a 10" hole on top and one on the bottom. placing an ozone generator in it and connecting a ten inch exhuast duct with fan to the bottom hole routed to my attic, allowing hot, odorous air to be sucked in the top hole. Basically an odor killing closet. I also have a 6000 btu inwall ac that I plan on connecting a 4" duct to half the vents then to a 1000w hps for cooling. Will this work for odor and temp control or am I overthinking this? I'm a rookie so I would appreciate any criticism or advice you have.