Bluelab Growers Toolbox | includes pH Pen + EC Pen + Care Kit + Grow Book
Your toolbox contains:
- Bluelab pH Pen
- Bluelab Conductivity Pen
- Bluelab Grow Book
- Bluelab Probe Care Kit – pH and Conductivity
Features:
- Measure pH, conductivity and temperature in solutions
- Care, clean and calibrate your products with the Bluelab Probe Care Kit
- Bluelab pH Pen is easy and fast to calibrate for ongoing accuracy Fully waterproof pens, not just water-resistant
- Selectable measurement units so you can customise with your preferences
- Bluelab Conductivity Pen has a flat electrode for easier cleaning
- Hold reading function to capture every measurement with ease
- Automatic temperature compensation for accurate readings anywhere
- Auto-off function to extend battery life
- 1 x AAA battery included with each pen, getting you started immediately
- One-year peace-of-mind warranty