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pre-amplified pH
with bacteria crucial to root function
The fan blades are made of aluminum
pH and temperature meter all-in-one
An organic biofungicide that provides effective control of a wide array of both fungal and bacterial pathogens
BlueLab PPM Pen Water Soluble pre-amplified pHMeasures conductivity and temperature. Selectable units for conductivity and temperature. Backlit LCD display with low battery warning. Successful calibration indicator and calibration is optional. Fully waterproof. Auto off function and hold reading function. Automatic temperature compensation. Units: EC, 500 ppm, 700ppm, C, F. Range: 0. 010. 0 EC, 05000 ppm (500 ppm), 07000 ppm (700 ppm) and 050C 32122F. Resolution: 0. 1 EC, 10 ppm (500 ppm), 10 ppm