Odor Control in an Open Area ! Help!

What could I do!

I'm growing in an open area in the corner of a room and I will need a carbon filter to filter the air... I have another plant wich stinks more than the weed itself !!! (here) So I really need the filter... Someone told me that it was not efficient to filter the air and throwing it back in the room to refilter it again... It needs an outake not in the same room... I want to know if by blowing the air outside thru the window, will help. My room is 13ftX9ft, so what size of fan will be needed...

Thanks

Ok, thanks for these great answers...

Blowing the filtered air out the window?

Would work.

Just make sure it isn't too obvious, and make sure it IS filtering properly.

Good, I'll work on this! Thanks, I'll add to your Reput!