Bluelab 4.0 pH Calibration Solution Synthetic Plant Nutrients Will not clog systems

Will not clog systems

Deep Water Culture Bubble Buckets that are basically creating the equivalent to a day of pampering at the spa for your garden

Higher yields

organic and humic acids that stimulate root growth

Bluelab 4.0 pH Calibration Solution Synthetic Plant Nutrients Will not clog systemspH 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