GroLine Waterproof Portable pH/EC/TDS Meter with Calibration Solution(25 x 20 mL sachets) 610666001690 1% Brix | 0

1% Brix | 0

20ml/each - for Any Brand pH Electrode/sensor/probe/tester/meter Calibration and Storage

Barcode: 810666003013

00 ppm to 400

Temperature Range: 40–120°F

GroLine Waterproof Portable pH/EC/TDS Meter with Calibration Solution(25 x 20 mL sachets) 610666001690 1% Brix | 0One of the best meters for hydroponics, our GroLine Waterproof Portable pH EC TDS Meter (HI9814) is a must have for growers. Easily manage and monitor your growing nutrients with this customer favorite. Be up in running in no time! This meter arrives with everything you need for successful testing right out of the box. Whether you're a commercial or at home grower, testing nutrients is easy with Hanna by your side. Verify nutrient results on the spot