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Hanna Groline wall mount ph/ec/tds/temp
$ 435.00 2 In stock Available in store: Check availability
Available in store
CloseThe HI981420 GroLine Monitor for Hydroponic Nutrients provides around-the-clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions. Quick to setup, simple to use, this monitor was designed with Hydropon...