Bluelab pH Pen Light Movers Hangers 01 buffer solution sachet (2)

01 buffer solution sachet (2)

Easy to replace filters - no tools required

Accurate pH & Temperature Measurement: Provides reliable readings for optimal plant health

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” –Ed RosenthalZero Tolerance contains only natural food-grade ingredientsOMRI certified for organic useMade with food grade essential oils100% vegan

Bluelab pH Pen Light Movers Hangers 01 buffer solution sachet (2)Measures pH and temperature. Selectable units for C and F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with auto off function. Automatic temperature compensation. Along with Bluelab pH Probe KCI Solution, Bluelab pH 7 and Bluelab pH 4 Solution Sachets are now included. Range: 0. 014. 0 pH 050C 32122F. Resolution: 0. 1 pH 1C 1F. Accuracy