Portable Waterproof Hydroponic Nutrient Meter CF ECO Stick EC/PPM/CF Water Meter Tester Meter Quick Detail: Name CF ECO stick Brand Name OEM offered Range 0.4-4.4EC,4-44CF, 280-3080ppm, Accuracy 4% Power supply ... Read More
Portable Waterproof CF ECO stick EC / PPM / CF Water Tester Meter For Hydroponic Nutrient Quick Detail : Name CF ECO stick Brand Name OEM offered Range 0.4-4.4EC,4-44CF, 280-3080ppm, Accuracy 4% Power supply 31... Read More