Flairform Buffer 4 250ml

pH Buffers 4 & 7

Professional Calibration Solutions

Flairform pH Buffers 4 and 7 are high-quality calibration solutions designed for accurate pH meter calibration in hydroponics, coco, and soil systems.

Key Features:

• Formulated with NIST-specified ingredients for maximum accuracy and reliability
• Stabilised formula resists algae and microbial growth for excellent shelf life
• Essential for keeping your pH meter reading precisely

Available Sizes: 250 ml and 1 L

Regular calibration with pH 4 and pH 7 buffers ensures your pH meter delivers consistent, trustworthy readings — critical for maintaining optimal nutrient availability and healthy plant growth.