- Ensure accurate readings of your nutrient solution
- Use regulary to for stable pH levels and accurate readings
- For use with other CF/EC meters
EC levels influence your plants ability to absorb water, if EC is kept too high, the roots will struggle to take up the nutrient solution. If EC is too low, the plants will deteriorate due to lack of nutrients.
Regular calibration is crucial to maintaining an accurate EC meter for the best plant growth. Plants will require different CF/EC levels throughout both the flowering and vegetation stages
Pour a small amount into a bottle then using the instructions on your chosen meter, this should indicate a CF 28 or EC 2.8. Once calibrated make sure the probe is cleaned.
You must dispense of the solution, do not put this back into the bottle after use.