Alfred Digital pH / Temperature Water Resistant Tester Hortilux by simple gravity pressure from

by simple gravity pressure from a tank or water barrel

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Provides benefits for years after the initial application

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Alfred Digital pH / Temperature Water Resistant Tester Hortilux by simple gravity pressure fromThe pH 1 is an economically priced, reliable pH meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Features Measures pH and Temperature One touch automatic digital calibration Water resistant Simultaneous temperature display Sleek, lightweight design Large LCD display Automatic Temperature Compensation (ATC) Auto off function, data hold function