Bluelab EC Truncheon V2


The Bluelab EC Truncheon V2 is your ultimate tool for superior plant growth in hydroponics. It optimises nutrient levels by measuring conductivity accurately. Loved by growers, this durable, easy-to-use meter is designed to withstand everyday use and promises lifelong service. Ensure your plants’ health and maximise yield with the Bluelab EC Truncheon V2.

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Bluelab EC Truncheon V2 – Your Trusted Tool for Optimising Nutrient Levels in Hydroponics.

Discover how to boost plant growth and productivity with the Bluelab EC Truncheon V2, a staple tool for successful hydroponics. In hydroponics, understanding nutrient content is crucial. Plants need the proper nutrients in the right proportions to thrive. Mismanagement can lead to wasted resources and health issues for your plants. That’s where the importance of measuring conductivity comes in.

How Does This Product Work?

Conductivity measures the total dissolved salts or ionic content in a solution. It increases as you add nutrients, enhancing the solution’s potential to conduct electricity. The Bluelab Truncheon allows you to monitor and adjust nutrient levels for optimal plant growth.

The Bluelab Truncheon offers accuracy and durability. This reliable tool will last and withstand the everyday rigours of hydroponic growing. It’s not just a tool for daily use; it’s a companion for a lifetime of growing. Assembled in New Zealand, it’s a product you can trust.

How Do I Use This Product?

Utilising the Bluelab EC Truncheon is easy, even for beginners. It automatically detects liquids, and its bright LEDs indicate the measurement, making it brilliantly simple to use. Its long-format design is ideal for mixing and measuring nutrient reservoirs at the same time. The best part? No calibration is needed, making it easy to clean and disinfect.

The Bluelab EC Truncheon V2 includes all conductivity scales – EC, CF, PPM 500 (TDS), and PPM 700 – with an industry-leading five-year warranty for your peace of mind. It’s the tried, tested, and loved nutrient meter of choice for many growers.


  • Robust and reliable construction for long-lasting value
  • Fully waterproof design for worry-free use in splash-prone environments
  • Automatic liquid detection with bright LEDs for easy and accurate measurements
  • The long-format design allows for mixing and measuring nutrient reservoirs simultaneously
  • No calibration is required, making it convenient and hassle-free
  • Easy to clean and disinfect, ensuring hygiene and accuracy
  • All conductivity scales included: EC, CF, PPM 500 (TDS), PPM 700
  • Industry-leading five-year warranty for peace of mind


  • Accurately measures conductivity to optimise nutrient levels in hydroponic systems
  • Helps prevent over- or under-feeding of plants, saving valuable nutrient resources
  • Ensures plants have access to the macro- and micro-nutrients they need for superior health and growth
  • Tried, tested, and loved by growers for decades, trusted as the best conductivity meter on the market
  • Designed for daily use and built to withstand the knocks and drops of a grower’s environment
  • Provides precise and reliable measurements, allowing growers to make informed adjustments
  • Simplifies the process of measuring and adjusting nutrient levels for optimal plant performance
  • Compatible with various conductivity scales, giving growers flexibility in choosing their preferred unit of measurement
  • Works seamlessly with other Bluelab products, such as the Bluelab pH Pen, for comprehensive plant health monitoring
  • Backed by an industry-leading five-year warranty, ensuring long-term reliability and customer satisfaction

Why Not Team Up with the Bluelab pH Pen?

For complete nutrient management, consider pairing the Bluelab EC Truncheon with the Bluelab pH Pen. As a hydroponic expert, you know that the pH level of your solution is equally critical as the nutrient content. pH influences nutrient solubility, affecting plant nutrient uptake. The Bluelab pH Pen offers a convenient way to measure pH and temperature on the go.

The Bluelab Truncheon has an industry-leading five-year warranty for your peace of mind. This warranty reflects Bluelab’s commitment to quality and confidence in the durability and reliability of its products. Knowing that a trusted brand backs your nutrient meter, you can focus on what you do best—growing healthy plants.

In conclusion, the Bluelab EC Truncheon is the ultimate nutrient meter for hydroponic growers. Its robust design, accurate measurements, and ease of use make it a must-have tool for optimising nutrient levels and maximising plant health. Pair it with the Bluelab pH Pen to cover all the fundamental aspects of plant nutrition and ensure superior growth. Invest in the Bluelab Truncheon, and it will become your reliable growing companion for life.

Where Do I Buy a Bluelab EC Truncheon V2?

You can easily buy the Bluelab EC Truncheon V2 from our site.

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