Bluelab Ph-4 Buffer Solution (250, or 500mLs) research 200mm x 600mm (8")

200mm x 600mm (8")

Anaerobic bacteria extract oxygen from nitrate ions

PPF: 3121 μMol/s

the Focus Range delivers a complete profile of all 12 essential minerals to plants

Left - Right Rotation

Bluelab Ph-4 Buffer Solution (250, or 500mLs) research 200mm x 600mm (8")Bluelab Ph 4 Buffer Solution Bluelab Ph 4 Buffer Solution is used to calibrate the pH levels of your plants and make sure your Bluelab equipment is working correctly. The solution helps keep your Bluelab products accurate and last longer by referencing to high laboratory standards. It's important to calibrate and clean your pH measuring equipment at least once a month to get the most accurate readings. The calibration process involves setting the