The EC probe is a crucial component of every hydroponic setup, it determines the electrical conductivity of the water in your Grobo or other hydroponic setups.
Electrical conductivity is the measurement of salts in your system, which are the nutrients. It's important to always keep an eye on the EC of your water to ensure your plant is not being over or underfed. If you have a Grobo, no need to worry about this, it automatically adjusts as needed.
While your Grobo comes with an EC probe, we recommend changing it every 2 years for optimal performance. Make sure to also take a look at our probe care kits, as these will help your probe stay in tip-top shape.
- Accuracy +/- 2%
- Male BNC connector
- Designed for stable and precise readings
- 1m / 3.2 ft cable length
- Fully submersible in water for continuous use