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pH — the acid content of a solution — affects a plant’s ability to absorb nutrients. Make sure your nutrient solution is at the proper pH level for maximum growth with a professional-quality, easy to-read pH meter. Our selection assures you’ll find one to meet your growing needs… and budget.
Pssst… Looking for Soil Test Kits? We’ve got `em!
Offers highly accurate results with an easy to read LCD and automatic shut-off.
Easy to use, accurate and inexpensive! Just a few drops is all it takes for fast results.
Features an ergonomically enhanced casing and a large LCD which makes it …
All you need for simple and reliable crop management and it’s all within arms reach.
Continuously monitors the three most crucial nutrient parameters in hydroponic …
Originally designed for the greenhouse and hydroponics industry where the need …
Equipped with two large LCDs for easy-to-read measurements, even from …
Allows you to optimize EC, pH and temperature as the crop progresses through …
Provides fast and accurate results with a large, easy to read LCD.
Use to accurately measure your nutrient solution’s acid/ alkaline balance.
Includes a pH electrode, electrode removal tool, batteries and complete …
Dials located on the front panel makes calibration quick and simple, even for …
pH probes, or electrodes, do NOT last forever and will eventually fail.