Fan/filter size?

Discussion in 'Growing Marijuana Indoors' started by zzxyzz, Jun 5, 2009.

  1. I have a 6'x6' area with a 2000 watt setup in the flowering area(2 1000w lamps) will a fan/filter setup with a cfm of 170 be enough for the both of them? On a side note, for my grow area the cfm required is 43.2!
  2. what are you asking?

    do you want to cool both lights and run the filter at the same time or just run the filter and change the air out in your grow space?
  3. trying to cool them
  4. then the answer is no

    I'd run your 2 x 1k's with at least a 125mm vent fan and a seperate vent fan for the filter

    what size cfm is the filter?

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