27.7 CF Calibration Solution (16 oz)


Price:
$ 14.95

Description

27.7 CF calibration solution for use in hydroponic systems with NutriDose or any meter, doser, handheld or monitor that requires a calibration solution with a CF of 27.7 (or an EC of 2.77).

Usage: See instructions on packaging.

16 fluid ounces.

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