A BLUELAB CF TRUNCHEONThe gold standard conductivity measuring device. A brilliantly easy solution!When growing plants in a hydroponic solution, it's vital to know the strength of the solution before and during feeding your plants. If the conductivity value is too low, your plants may not be obtaining enough nutrients. If the conductivity level is too high, plants might dry out.By monitoring the conductivity of the nutrient solution, the guesswork involved in feeding plants may be eliminated. Due to this, savings will be made. A Bluelab Truncheon® Nutrient Meter can test conductivity in a matter of seconds.To get a reading, you need just dip the probe's head into the solution, and the results will be shown in a light show. Truncheon® Nutrient Meter readings don't have to be adjusted as often as those from other brands.The Bluelab French-English Truncheon® Nutrient Meter is available in Canada with labels and instructions in both official languages.Dimensions (inches and centimetres): 40.75cm/16.13/32inCONTENTS: a flawlessly waterproof layoutAssisting itself to being turned on and off automaticallyNo fine-tuning or calibration is required.daylight-readable blue LEDs Uses 3 regular-sized AA batteries (not supplied) (not included)No controls of any type are present.Included are measures in EC, CF, ppm 700, and ppm 500.
