Bluelab Truncheon Nutrient Meter 4000K galvanized spring steel wire

galvanized spring steel wire

amino acids

it'll do the job

The Save A Drop Water Meter is an easy-to-install solution to your overwatering problems

TurboKlone a streamlined cloner that gives you more sites

Bluelab Truncheon Nutrient Meter 4000K galvanized spring steel wireGardeners 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.