Beschreibung
Conductivity Standard 1.43 is a solution of known electrical conductivity (EC) used to check and calibrate EC meters.
All meters require regular calibration for reading accuracy and to ensure the salts found within nutrient solutions is totally dissolved. It's good to calibrate EC meters at least once every couple of weeks to maintain accuracy.
Essential for checking the meter is reading exactly
Calibrate meters every 2 weeks
Follow meters instructions for calibration
How much of this will your grow actually need?
Tell us your medium, pot size and plant count. The Feed Chart Calculator builds your week‑by‑week chart with target EC, works out every bottle for the whole run, and puts them straight in your basket.
