• treadful@lemmy.zip
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    2 days ago

    I thought green light was the least effective? That’s why you see all those purple grow lights.

    • FoxyFerengi@lemm.ee
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      2 days ago

      Green light isn’t absorbed by green plant leaves, it’s reflected. The pigments in leaves do absorb waves on either side of green, which is why those blue+red lights are used

      • treadful@lemmy.zip
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        1 day ago

        I completely misinterpreted this whole situation. Thought he was reaching out longingly.

        • ryedaft@sh.itjust.works
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          1 day ago

          The post title, GTFO, is an abbreviation/acronym/initialism (? idk the difference) for “get the fuck out”.