HM Digital Water Resistant Ec/TDS Meter w/ Temperature Plant Care & Nutrients This amazing product will save

This amazing product will save any gardener money by reducing soil costs

Built-in non return valve

Backlit LCD display

Builds the foundation of root and leaf mass needed for superior harvests

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HM Digital Water Resistant Ec/TDS Meter w/ Temperature Plant Care & Nutrients This amazing product will saveThe 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; mS; TDS: ppm, ppt. This tester has automatic temperature compensation (ATC) and is water resistant. Measurement range: 0 5000