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pH, EC, TDS Measurement Tools

26 products
Regular price $159.99
Sale price $159.99
Regular price $159.99
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Achieve optimal nutrient levels with the Bluelab Truncheon Meter, a robust and waterproof EC meter designed for long-lasting use. This reliable and user-friendly meter ensures precise measurement o...
Regular price $255.00
Sale price $255.00
Regular price
Unit price
per 
Achieve precise soil pH and temperature measurements with the Bluelab Soil pH Pen. This robust, waterproof handheld solution is designed for reliable use in various growing media, ensuring optimal ...