Essentials LAB Buffer 7 is a high-quality pH 7.0 calibration solution designed to ensure the accuracy and reliability of pH meters and pens. This neutral buffer is a must-have for any grower who wants precise control over their nutrient solution's pH, which is critical for optimal nutrient uptake and plant health. Formulated to laboratory standards, Buffer 7 maintains stable readings and shelf life, making it suitable for both hobbyist and professional growers. Use it regularly to calibrate your pH meter and keep your readings spot-on, especially in systems like hydroponics, coco, or soil-based grows. Key Features: Stable pH 7.0 solution for accurate calibration Ensures reliable pH readings and nutrient balance Ideal for calibrating pH pens and digital meters Suitable for use in hydroponic, coco, and soil systems Made to laboratory-grade precision Compatible with all pH testing equipment Available in multiple sizes for grower needs How to Use: Clean your pH probe with distilled water. Submerge probe into Buffer 7 solution. Adjust meter until it reads exactly 7.0. Rinse probe and proceed with testing your nutrient solution. Calibrate regularly for best accuracy (weekly recommended). Specifications: Type: pH calibration solution pH Value: 7.0 Use: Calibration of pH meters and pens Application: Hydroponics, coco, soil, nutrient tanks Available Sizes: 250ml, 1L (depending on stock) Shelf Life: Long-lasting, store sealed and cool Storage: Keep away from direct sunlight and heat Recommended Use: Essential for any grower using a pH meter or digital pen, Essentials LAB Buffer 7 guarantees accurate calibration so you can maintain perfect nutrient uptake and pH stability in your grow system.
