Hy-Gen Ph-7 Buffer Solution (250mL 1 or 5L) Size:1L Add 4 tbsp per 1

Add 4 tbsp per 1 gallon (3

Puretane is 99

or otherwise disfigure gum before use

helping you unlock your plants’ full potential

Hy-Gen Ph-7 Buffer Solution (250mL 1 or 5L) Size:1L Add 4 tbsp per 1Introducing Hy Gen Ph 7 Buffer Solution HY GEN guarantees quality with all of our calibration and care solutions, which are created using high quality analytical grade constituents. Our qualified chemist, with over 25 years of experience, carefully supervises all formulations and procedures to ensure the utmost precision and accuracy. For optimal plant growth, it is recommended to maintain a pH range between 5. 8 and 6. 5, with 6. 3 being the ideal pH