hmmmm... i dunno its a bad idea i think were all past, search the carbon filter on here u will get mucho info on how to buy or build one. u can build one for like 40 bucks or buy one for about 100, imo best u can get, all these additives to the air are not good for u or domestic pets. if you read on the back of ozium bottles it says to spray the room when u leave and not to sit in it. lol. Also ozium and some other products actually kill odor, but watch out some just cover it up.