In soils or growing media, pH strongly influences the availability of the microorganisms to plants in the soil. Now you can closely monitor and adjust the pH levels to optimize plant health and performance.
It will also measure solutions too…
Why The Bluelab Soil pH Pen?
- Effective in most growing media and in water/solutions
- Fully waterproof! - not just water resistant
- Simple two-point calibration for increased accuracy
- Auto-off function to extend battery life
- Automatic temperature compensation for accurate readings everywhere!
- Hold the reading function to capture measurements with ease!