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    Tapper82
    Nov 25, 2020

    Hey. My grow room is running at 31 degrees Celsius Will this damage my plants.

    in Grow Community
    3 answers5 replies
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    McCulloch
    Nov 25, 2020

    That's warmer than they want but how are the plants responding?

    Tapper82
    Nov 25, 2020

    Seem to be fine at the

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    McCulloch
    Nov 26, 2020

    @Lee Tapper What is your humidity holding at?

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    Tapper82
    Nov 26, 2020

    43

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    Mr. Grow It
    Nov 28, 2020

    Are you running LED or HID? Also, are you measuring canopy temperature or side of room temperature? To get even more accurate, leaf surface temperature of 82F/27C is ideal from what I've read. When you go higher than that you can see heat-related problems. Some lighting you can run 85F/29C canopy temp and that's = 82F/27C leaf surface temp which is why I ask about what lighting you're using.

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    Santiago Moya
    Nov 28, 2020

    What's the difference 85F inside vs the people who grow outside where temps can hit 100F plus. ?

    Mr. Grow It