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ec conductivity
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Does PPM/EC matter for healthy cannabis growth?
I wanted to talk about PPM/EC meters and whether they are important for cannabis growers. So PPM stands for "parts per million" and measures how much "stuff" is in the water. EC stands for Electrical Conductivity and essentially measures the same thing by putting an electric current through...- wannabeagrower
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- ec conductivity ph problems ppm
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- Forum: GWE Marijuana Growing Community