GroLine pH 4.01 Buffer Sachets, 20 mL (25 pcs.) Cloning & Seed Starting Input Voltage: 110-240 VAC

Input Voltage:                                    110-240 VAC

1 X 4G Cellula Antenna

Coordinates supplemental CO2 with your ventilation equipment

This aggressive formula contains proprietary blends of calcium and balanced levels of magnesium to ensure that plants thrive

GroLine pH 4.01 Buffer Sachets, 20 mL (25 pcs.) Cloning & Seed Starting Input Voltage: 110-240 VACHI70004G is a high quality pH 4. 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!