GroLine Monitor for Hydroponic Nutrients ac-dehumidification-humidification first cause of unhealthy environment

first cause of unhealthy environment

It costs only 2

Immersible up to the LCD

Aids in breaking up heavy soils

(1) 44"x46

GroLine Monitor for Hydroponic Nutrients ac-dehumidification-humidification first cause of unhealthy environmentThe 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 Hydroponics, Aquaponics, and Greenhouses in mind. Make your nutrient solution easy to manage with the GroLine Monitor. Get 24 7 pH&EC measurements for consistent yields every time. Good Laboratory Practice