Quick and Reliable Nutrient Measurement for Growers
The HI98330 GroLine Nutrient Tester provides fast and accurate measurement of electrical conductivity (EC) and total dissolved solids (TDS) in hydroponic and agricultural nutrient solutions. With its waterproof, floating design and easy-to-read LED indicators, this tester is perfect for growers looking for a durable, hassle-free solution to monitor plant nutrients.
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