Smell proof/how 2.

Ok me and my roommate have made a grow room in our closet, it only has 11 plants in it....for now....any ways our place is stinking like plants and bud, they haven't started flowering yet but are almost there. We are wondering how we can smell proof our little closet using only something that is cheap and please nothing like carbon filter fans or anything like that. One of our friends uses some kind of card bored and it soaks the smell up, it is truely amazing but if any one knows what we can doo please post it...One more thing i forgot to menchion. Our closet that the plants are in has no doors but we made a wall out of cardbored, duck tape and some other things. It has held together for about two and a half months now but we are going to get some real doors soon XD

You can use ONA it will help alot. get it at your grower supplys or amazon. one jar can last a year or so. Use 2 tsp of Ona in 1 pint of water and place in closet if it starts to dry up add a little more water. Every couple weeks add 1 more tsp ONA to it. Good Luck Forgot to tell you to get the ONA gel not liquid it's about $20.00

Try ionic bulbs,they gotum at wallmart.Or this:http://www.hydroponics.net/c/293.

I'm pretty sure there is a stick for odor control at the top.