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By utilizing SWITCH during the first 2 weeks of flowering
With the Rain Wand
Approved for field and greenhouse applications for both organic and conventional agriculture systems
Get the most benefit from every flower in your garden with Emerald Harvest King Kola
HM Digital EC/TDS HydroTester Model COM-80 Phive8 By utilizing SWITCH during theThe COM 80 is an economically priced, reliable EC TDS meter that is ideal for testing applications such as hydroponics, gardening, pools, spas, aquariums, reef tanks, water ionizers, drinking water and more. Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for nutrient testing. Four scales: EC: S, mS; TDS: ppm, ppt. This tester has automatic temperature compensation (ATC) and is water resistant. Measurement range: 09990
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