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6.7mS Nutrient Solution
£10.50 ex VAT
£12.60 inc VAT
6.7mS standard solution for nutrient testers
- Allows simple re-calibration of the HortiCare nutrient tester
- 6.7.mS (67cF or 4,700ppm)
Nutrient Tester Calibration Solution for nutrient testers 813-771 & 813-800 - A ready made 6.7mS standard solution that is suitable for calibrating your ETI Nutrient tester.
Easy to use - makes checking calibration simple.
Although your tester is calibrated when manufactured, it is recommended that you re-calibrate your HortiCare Nutrient Tester regularly to maintain the desired accuracy of the tester and deliver optimum, reliable results. Supplied in a 90 ml bottle.
816-070