don't be on a TOO SMALL budget when buying odor control stuff or attorneys, and in some cases doctors. htg supply has some decent priced fan/filter combos. personally I'd pay twice the price somewhere else for something better but if you're on a budget that would be the place to start.
There are lots and lots and lots of good tutorials for DIY carbon scrubbers out there. I built one for about $30 in activated carbon and stuff that I had laying around and it works great.
https://www.google.com/search?q=diy...ome.0.57j0j62l3.5594&sourceid=chrome&ie=UTF-8
yeah, if it's gonna be that small diy is really the only way to go, I didn't catch that part till second comment really.
don't be on a TOO SMALL budget when buying odor control stuff or attorneys, and in some cases doctors. htg supply has some decent priced fan/filter combos. personally I'd pay twice the price somewhere else for something better but if you're on a budget that would be the place to start.