Bluelab Original Truncheon PPM Nutrient Meter soil and beneficial bacteria - mix

and beneficial bacteria - mix it into your soil and watch your garden thrive

the Truncheon runs on three AA alkaline batteries and comes with a five-year manufacturer's guarantee

Achieve thicker and more rigid plant cell walls for sturdier plants

Ultimate PK is an additive designed for blooming or flowering plants

the rings are compressed together effectively filtering the water and protecting the system from clogging

Bluelab Original Truncheon PPM Nutrient Meter soil and beneficial bacteria - mixGardeners can easily measure and maintain nutrient strength levels with the waterproof Truncheon Meter. Truncheon Meter reads in EC (0. 2 3. 6), CF (2 36), TDS ppm 500 (100 1800) and ppm 700 (140 2520). Accurate within 4% of reading with a resolution of 0. 1 EC, the Truncheon runs on three AA alkaline batteries and comes with a five year manufacturer's guarantee. Fully waterproof Auto on off function No calibration required Daylight readable blue