Bluelab EC Digital Meter Truncheon
The world’s favourite nutrient meter! With its super tough, high quality, fully waterproof design, no calibration required, daylight readable blue LED’s and no on/off buttons to worry about, the Bluelab Truncheon® Nutrient Meter has proven itself as the world’s favourite nutrient meter.
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The Bluelab EC meter truncheon is an industry standard product. It requires no calibration and has a full 5 year guarantee. A must for any serious grower.