Find me a good 4 inch fan / carbon filter combo

Discussion in 'Grow Room Design/Setup' started by burt reynolds cock, Oct 16, 2014.

  1. Was hoping you guys could recommend me a 4 inch fan filter combo. I'm looking to spend 100 or less, and I want it to be a good one. Need it asap! Any help is much aomppreciated!
  2. I bought the ventech 4" fan and filter for under 100.
    The fan was 51 on eBay and the filter was 40 on Amazon.

    Attached Files:

  3. That's the one I've been looking at...I have a small basement room that I'm growing in... Does that filter work good? I have 4 smallish plants

    Sent from my XT1028 using Grasscity Forum mobile app
  4. hey,
    I have not installed it yet so I can't comment.
    Seems well made though.  Will let you know after it's up in the ceiling.
    Using a speed controller for it because I am using LED and don't want to remove all of the heat.

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