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Usage Application
healthy and useful nutrition
Spend less time and money measuring and tweaking products with incomplete
Cancellations requested before shipment incur a 6% restocking fee
By accelerating nutrient absorption at the root boundary zone where minerals enter the plant
Bluelab 4.0 pH Calibration Solution Seaweed & Kelp Usage ApplicationpH instruments must be cleaned and calibrated at least monthly to provide you with the most accurate reading. pH measuring equipment is calibrated to pH 7. 0 first (buffer) then to pH 4. 0 (slope). Essential for use with all Bluelab pH products for the calibration of Bluelab pH Probes. To ensure solutions remain accurate: Avoid cross contamination Decanter into a smaller plastic cup Discard sample after use Store in a cool dark place Store with lid
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