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BLACK HATCH GROW ROOM DOOR
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Does it measure moisture directly
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0-32% Portable Brix Refractometer with ATC - RF15 eligible-for-discount BLACK HATCH GROW ROOM DOORThis portable refractometer is a convenient way to measure the Brix level of your plants. Brix refers to the measurement of the percentage of sugars and dissolved solids in a given weight of fresh plant juice. These solids include sucrose, fructose, vitamins, minerals, amino acids, proteins, hormones, and other solids commonly found in a plant's juice. Brix levels have been used since the 1800's to determine the best time to harvest grapes for wine
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