Bluelab Combo Meter 3-in-1 Type_Sprayers and Foamers Protect 90™ steps up and

Protect 90™ steps up and delivers enduring surface protection

002% Salicylic Acid

For the established GROW GREEN 2

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Bluelab Combo Meter 3-in-1 Type_Sprayers and Foamers Protect 90™ steps up andProduct Features Benefits Measures pH, conductivity and temperature on the go Brilliantly simple design thats easy to use, clean and calibrate Backlit display to capture every measurement with ease Includes a pH Probe and Conductivity Probe to cover all your nutrient uptake fundamentals 2 metre cable for measuring in hard to reach locations Customize scales to your preference conductivity in EC, CF, PPM 500 (TDS) or PPM 700; temperature in C or F The