I am setting up my grow tent and getting ready to put the odorsok with the inline fan in it. Do I put the odor sock on the outlet that is sucking or put in on the outlet that is blowing out. On the picture it shows the odorsok on the end of the that is blowing. That does not make sense to me. I want the odorsok on the end that is sucking so the air will be sucked into the odor sok and through the inline fan and then out to my attic. How do you people up your inline fans to your odorsoks, or maybe I am thinking of it wrong in my head. Thanks