okay so im doing the 2 rubbermaid stacked on top of each other for my box. i have a 2'' passive intake @ the bottom w\a pvc pipefor light issues well i need help someones lil girl is smelly. so i was going to vent on the very top of the box with a 6'' duct fan http://www.homedepot.com/webapp/wcs...03+90401+500209&marketID=401&locStoreNum=8125 would i have the scrubber inside the box and then connect it to the fan blowing out or fan then scrubber outside of box? please help. smell issue is bad.
you want the fan to pull air through the scrubber rather than push it through. it's more stealthy when on the inside but will take up some room, so that part is up to you.