Easy, cheap, 100% effective for the worse odors

After luckily coming across this link I thought i would share the knowledge of a very good way of eliminating odors.. build one your self my friend did it worked better then anything else! his room smelled really bad. 5 minutes of this on and the room smells fresher then it did before he was growing, btw not my idea.. and alot of people have a hard time finding this ona liquid.. solution baking soda, works just as well

Cannabis Culture Forums: Build your own Odor Neutralizing Machine