Bluelab Truncheon EC/CF/PPM Meter MODELS:Bluelab Commercial Truncheon Nutrient Meter dry place to preserve freshness

dry place to preserve freshness and effectiveness

Built with high-quality MDF and featuring multiple safety features

a powerful formula designed to protect your plants from wilting and stress

denser blooms

Bluelab Truncheon EC/CF/PPM Meter MODELS:Bluelab Commercial Truncheon Nutrient Meter dry place to preserve freshnessAn incredibly tough, easy to use EC meter, specially designed for hydroponic crops using nutrient solutions with higher than normal EC during the growing cycle. Measures up to 6. 0 EC (60 CF, 3000 ppm 500, 4200 ppm 700). Built to last a lifetime, it is also fully waterproof, rather than just water resistant. The long format design allows the Truncheon Meter to be used to stir nutrient reservoirs simultaneously with measuring the EC. To use, simply