grow room temp and humidity?

Discussion in 'Hydroponics' started by Baffled and confused, Aug 27, 2006.

  1. Baffled and confused

    Baffled and confused Registered+

    What should the room temp & humidity be with lights on:?
    During veg state?
    During flower?

    Also, what about during the dark cycle? How hot can your get during the dark cycle?
  2. UnitedParcelSecrets

    UnitedParcelSecrets Registered+

    75 degrees F, and pretty humid ... and cooler during the dark cycle.
  3. KHAN

    KHAN Registered+

    Humidity changes as the plant grows, 45% is about optimal.

    Temp should be 75-85c, dont let the temps go far over 90c.

    Same for dark cycle, it shouldn't go over 90c with the lights off anyways.
  4. L0r6dIN6faM6ous

    L0r6dIN6faM6ous Registered+

    high humidity is bad for floweing

    humidifyer works
  5. deftdrummer

    deftdrummer Registered+

    you want your humidity to be anywhere from 40% to 80% under normal conditions. The temperature should never exceed 85 degrees F save for a few rare strains that like the temperature higher. Generally if you keep humidity around 65% and temp between 65-74 degrees you should be fine
  6. payn4school

    payn4school Registered

    bake at 420 and then funnel your cars exaust directly in the grow room for extraordinary growth.

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