HY-GEN pH 7 Buffer Solution | 250ml, 1L, 5L | Precision pH Calibration Fluid

🧪 HY-GEN pH 7 Buffer Solution, Precision Calibration You Can Trust

Accurate pH readings start with accurate calibration. HY-GEN pH 7 Buffer Solution is formulated using high quality analytical grade constituents, carefully supervised by a qualified chemist with over 25 years of experience. Every batch is produced to the highest standards of precision and consistency, so your meters always read true.

📐 Why pH Calibration Matters for Your Grow

For optimal plant growth, maintaining a pH between 5.8 and 6.5 is essential, with 6.3 being the sweet spot for most plants. Stray outside this range and key nutrients become unavailable to your plants, no matter how good your feed program is. Accurate calibration is the foundation of every successful grow.

🔬 Two-Point Calibration Made Easy

When using electronic pH meters, a two-point calibration is strongly recommended for reliable results. pH 7 Buffer Solution is used as the upper calibration point, paired with pH 4 Buffer Solution as the lower point. Together, they ensure your meter reads accurately across the full range your plants need, especially at the critical lower end of the pH scale.

⚗️ Analytical Grade Quality, Every Time

HY-GEN guarantees the quality of all calibration and care solutions. Each formulation is produced under strict supervision to ensure accuracy, repeatability, and long shelf life. Whether you are a home grower or a commercial operation, you can rely on HY-GEN buffer solutions to keep your equipment performing at its best.

📦 Available in 3 Sizes: 250ml, 1L and 5L

Choose the size that suits your setup. The 250ml is perfect for home growers and small systems, the 1L suits regular use in medium grows, and the 5L is ideal for commercial operations or frequent calibration routines.

✅ Key Features at a Glance

• Analytical grade constituents for maximum accuracy 🎯
• Formulated and supervised by a chemist with 25+ years experience
• Ideal upper calibration point for two-point pH meter calibration
• Helps maintain the optimal pH range of 5.8 to 6.5 for plant growth
• Compatible with all standard electronic pH meters
• Available in 250ml, 1L and 5L

💧 The Simple Step That Protects Every Grow

Calibration takes minutes but protects weeks of work. Add HY-GEN pH 7 Buffer Solution to your grow room toolkit and calibrate with confidence every time.