Day / Night temps

Discussion in 'First Time Marijuana Growers' started by budzman, Jun 12, 2019.

  1. New grower here and I been trying to find the answer to day and night temps. Should I be keeping a constant temp or turning off my heat when the lights go off?
     
  2. You're using heat in June??? You must be waaaaay up North! Or south. Try to keep your night time temps at 65F or a little higher and you'll be golden. I actually shoot for a 15 degree fluctuation it brings out the colors
     
  3. Plants benefit from having lower night time temps. It helps them notice the night and day cycle. I aim for about 75 in the day and 70 at night. Anything in the 65-80 will work.
     
  4. I'm growing in a tent in the basement and it's cool down there. I use a 600w LED light and a 100w Infrared ceramic heat lamp with a fan blowing on it to keep temps around 76 when on. When I shut off the heat lamp, temps drop down to 68.
    Thanks for good info, I was gonna just keep that heat lamp on 24/7.
     

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