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High initial light intensity and consistent spectral output
It contains the right amounts of potassium and phosphorus to fulfill the plants needs during this stage
activators or catalysts to produce accelerated growth
HPS equivalent: 1200w
add the indicated amount of Coco-Wet and spray plants
BlueLab PPM Pen LEC/CMH Lighting High initial light intensity andMeasures 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
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