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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
right through the vegetation and the flowering stage of the plants' lives
reduces storage and shipping costs and takes minutes to assemble
Wear gloves and eye protection
Equally useful as a commercial drip /spillage tray for oils and chemical storage
PH 4.0 Calibration Solution light meter right through the vegetation andP H 4. 0 calibration solutions a must in every grower's toolbox A clean probe is an accurate probe Bluelab pH Pen Cleaning Instructions Bluelab pH & Soil pH Probe Cleaning Instructions Bluelab Soil pH Pen Cleaning Instructions pH 4. 0 calibration solution MSDS Available in two sizes 500ml and 250ml
US$ 120.00
US$ 120.00
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US$ 99.00
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