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Heavy 16 Foliar
activators or catalysts to produce accelerated growth
It contains the right amounts of potassium and phosphorus to fulfill the plants needs during this stage
High initial light intensity and consistent spectral output
optimal illumination
BlueLab PPM Pen LEC/CMH Lighting Heavy 16 FoliarMeasures 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