Bluelab Truncheon Nutrient Meter

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The Bluelab Truncheon Nutrient Meter has been designed for everyday use. Designed in New Zealand with growers in mind, all their products are designed with growers for growers. The most widely used conductivity meter on the market, a must-have product for any grower. Benefits: No calibration required Auto on/off function Fully waterproof 3 x AAA battery included UK Market Leader 5-years guarantee Show more