bluelab truncheon

Bluelab EC Truncheon 

The Bluelab EC Truncheon is designed to quickly and efficiently identify the conductivity of your nutrient solution in order to grow high quality, healthy plants. It is imperative to regularly measure the level of soluble salts in your nutrient mix to avoid over feeding or root burn and the Bluelab EC Truncheon allows you to do just that with minimal effort and no calibration. Finding out the strength of your nutrient solution means that there is no need to estimate how to feed your plants which will in turn save you time and money.


  • Waterproof material
  • LED display visible in daylight 
  • Simplistic design with no buttons or switches
  • Energy saving automaticon/off feature 
  • Provides readings in CF, EC, ppm 500 and ppm 700
  • No calibration necessary 
  • Value for money

To use the Bluelab EC Truncheon, place the end of the probe into your nutrient solution and wait for a promptreading as indicated by the LED flashing lights. The Bluelab EC Truncheon is available with either French (Canadian) or English instructions and labelling for your convenience and is 40.7cm (16 1/32 inches) in length. 

The Bluelab EC Truncheon has been absolutely proven to be a gardening wonder and is the world’s first choice for a handheld nutrient meter. The Bluelab EC Truncheon has been scientifically designed for hydroponic gardening plants because of their requirement for higher than normal Electrical Conductivity for proper nutrient measures and Conductivity Factor for electric conduciveness of the medium. If you are taking on the larger more challenging job of managing a hydroponic garden, then the Bluelab EC Truncheon will give you the durability, reliability and accuracy needed to properly test your growing plants medium with all the extended range you need. Give the world’s most popular hand held nutrient meter the Bluelab EC Truncheon a test today, you will not be disappointed.

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Bluelab EC Truncheon

  • Product Code: bluelab truncheon
  • Availability: 100
  • £84.99
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