HM Digital™ EC/TDS HydroTester Model COM-80 Apollo Ideal-Air™ Pro Series Dehumidifier 60

Ideal-Air™ Pro Series Dehumidifier 60 Pint

data-hold function and low battery indicator with large and easy-to-read LCD screen includes simultaneous temperature reading

FloraNectar® contains all natural raw cane sugar

Diamond Nectar® applies the chelating action of humic acids to nutrient-rich hydroponic environments by grabbing immobile and molecularly heavy compounds

1% Chelated Iron (Fe)

HM Digital™ EC/TDS HydroTester Model COM-80 Apollo Ideal-Air™ Pro Series Dehumidifier 60HM Digital EC TDS HydroTester Model COM 80 The 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