Need Help Setting Up Scrubber??

Discussion in 'First Time Marijuana Growers' started by Slapp62, Sep 13, 2012.

  1. Im a bit confused, if i have a fan in the wall of my grow box pulling air out of the box, which side do I attach the carbon filter to?
     
  2. It doesn't really matter as long as it is in there before it vents out into the big bad world. Of course if it is a small grow area you probably want to have the filter outside your growspace to leave more space for plants.
     
  3. got it, thanks, also do you think its important to have an intake fan?
     
  4. No passive intake will do as long as temps stay ok
     
  5. passive intake is good but just ensure that the air supply coming in is cold and fresh.
     
  6. Doesn't matter before or after, because either way the air going outside is going to be filtered
     

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