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Minimum temperature

Discussion in 'Growing Marijuana Indoors' started by glasshouse, Sep 24, 2002.

  1. #1 glasshouse, Sep 24, 2002
    I've recently set up a 4ft x 4ft x2ft grow box in my attic / loft. The lighting is a 250w hps. When the light is on the box is warm but during the night when the lamp is off it gets pretty cold. Will my plants be ok?
     
  2. #2 SuiJuris, Sep 25, 2002
    Ave,

    Ideal temp Is is around 75deg. F But for sure dont let the temp drop below 40-45, i think your only supposed to drop the temp about 10 degrees during the night cycle, colder than this will probably slow growth significantly.


    Take care.
    Ave.
     
  3. #3 SuiJuris, Sep 25, 2002
    Ave.

    I am curious, did you construct your grow box only 2 feet high? If so, a higher space is reccomended... once your plants go into flowering they may grow like wildfire. ok perhaps thats a bit of an exaggeration, but its likely you will run out of height.


    Take care.
    Ave atque vale
     
  4. #4 glasshouse, Sep 25, 2002
    No it's 4 feet tall x 4 feet long x 2 feet wide. sorry.

    Nick
     
  5. #5 Big Poppa Puff, Sep 25, 2002
    That's still going to be cramped in height once you factor in the size of you grow container. Check out a scrog method to help squish your plant into your grow space.
     
  6. #6 glasshouse, Sep 25, 2002
    Already have mate!
    Cheers
    Nick
     

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