Secret Jardin DR90 II + 600w HPS + Passive Intake = Will it work?

Discussion in 'Grow Room Design/Setup' started by ballastboy, May 8, 2011.

  1. Secret Jardin DR90 II Grow Tent - 90cm x 90cm x 180cm
    Prima Klima 125mm Temp controlled Fan Up to 400m³/h

    I will have an oscillating fan blowing on the canopy and another fan blowing on the light itself

    What I'm asking is will passive intake be enough to keep the room cool?

    If not would passive intake with the same light and fan on a 120cm x 120cm x 200cm tent work?
  2. where are you exhausting your hot used air to?

  3. Outside through a vent already cut in the wall.
  4. Then yes it will work......very well

  5. Thanks Tihspeed, I'll let you know how I get on.
  6. Can't wait....start a journal

  7. Well they are already into 7 days flower so a bit late now ;-).. Next time though, this one is just a learning exercise, got most of the gear just need a tent to make things easier.

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