Conductivity Scale Conversion Table
Different countries around the world use different scales to read Conductivity (nutrient strength).
This can often make it confusing for growers to understand technical information from other countries.
To make sure we are all speaking the same language we have attached a helpful conversion table.
For even greater simplicity growers may also wish to purchase a Bluelab conductivity meter (e.g Bluelab Combo Meter) which can display a nutrient strength in 4 different globally recognised conductivity scales as shown on the attached table below: