ventilation & exhaust

Discussion in 'Grow Room Design/Setup' started by Al Greenz, Jun 17, 2006.

  1. Hey G's
    I need to know where I can get a good 4" or 6" inline for my 400hps
    I do have the hydrofarm cool hood with 6" ports so I can go that route.
    I have somethin simalar to a c-22 cab & have yet to begin, I have 2 4" intake fans that are 85cfm each I just need somethin for the light.

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