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which is what brings the per-packet cost down
we strive for precision and purity
May increase germination rates and plant vigor
Growers will have bigger root systems and bushier plants to support the extra demand and yields created by driving the crop's metabolism at higher rates
BlueLab Calibration Solution - 27.7CF/EC2.77 - 500mL Humidity & Storage Shipping & AvailabilityCalibration solution for Truncheon, Guardian (conductivity), and ppm EC pen. 2. 77 EC = 1350 TDS ppm (500 scale) = 1890 ppm (700 ppm) MSDS
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