Blossommanswered grow question 4 years ago Yes. I had a couple of setups with the CF on the tail end outside of the tent due to space constrictions and it worked very well. Setting up this way will clean the odors the same, except air is being "pushed" through the filter on the end vs being "pulled" through the filter when inside the tent.
"the only stupid question is the one that is never asked"😊