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• Dolomitic and Calcitic limestone (pH adjuster)
and deeper into the plant foliage
and offers a natural source of slow release nutrients
No bugs or pathogens
The Xtrasun DE ballast features rugged build quality
Milwaukee Instruments 1413 microsiemens/cm Calibration Solution, 20 ml Sachets, case of 25 spl_cp • Dolomitic and Calcitic limestoneAvailable in 220 ml bottles and 20 ml sachets. Traditional buffer solutions are packed in 220 ml leak proof bottles and are recommended for lab application. Sachets are sealed against light and air and are ideal for on the spot calibration. Simply open, insert the tester or electrode into the sachet and calibrate. Sachets are sold in boxes of 25 pieces.
US$ 132.00
US$ 424.50
US$ 52.00
