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Adjust pH to proper levels after mixing all fertilizers and additives
Temperature
or in addition to your regular fertilizers
and Potassium maximize flavors and quantity
along with several other secondary insect pests
Hanna GroLine Monitor HS-1 Adjust pH to proper levelsThe 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
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