GroLine pH 7.01 Buffer Sachets, 20 mL (25 pcs.) Nutrients Poly-tainer™ cans are available in

Poly-tainer™ cans are available in #1 to #6 sizes and a variety of shapes including square

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Maximizes the performance of all 600W EYE HORTILUX grow lamps

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GroLine pH 7.01 Buffer Sachets, 20 mL (25 pcs.) Nutrients Poly-tainer™ cans are available inHI70007G is a high quality pH 7. 01 calibration buffer designed with hydroponics, aquaponics, and greenhouses in mind. Single use sachets are highly portable, with a small footprint and a lightweight design. They are the perfect accessory for your on the go testing, fitting easily into your pocket or carrying case. Supplied with Certificate of Analysis Single use sachets for convenience. Perfect for use with GroLine testers and portable meters!