CAN filter without venting?

Discussion in 'Growing Marijuana Indoors' started by golden_nugget, Mar 9, 2007.

  1. Hey, i was wondering if you can run a CAN carbon filter and an inline fan and then just exhaust right in the room without venting outside? Its kinda tough for me to vent right now, would this work for odors?

    I know it wouldnt take care of heat, but this should work right? The efficiency might go way down, but it should work i would think...

    anyone tried this. or is this common maybe?
     
  2. I haven't heard of it, but I don't see why it wouldn't work with a good squirrel (spelling, I'm high) fan, or something strong.
     
  3. cool, i think im gonna try it then. what size of room/filter do you have in your setup ganjagod?
     
  4. I do it too.

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  5. i just have a cab venting into my bedroom
     
  6. nice, thanks dudes
     

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