Aquatronica pH4 Calibration Solution 50ml Dog Care airtight design helps preserve the

airtight design helps preserve the potency of the kalkwasser solution

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Aquatronica pH4 Calibration Solution 50ml Dog Care airtight design helps preserve theThe Aquatronica pH4 Calibration Solution 50ml is a buffer fluid used to calibrate Aquatronica pH electrodes for accurate readings in freshwater aquariums. For calibration, this pH4 solution is typically used in conjunction with a pH7 solution. Features & Benefits: Purpose: Used to calibrate Aquatronica pH electrodes, which are part of a larger aquarium control system. Use case: Best suited for calibrating pH electrodes used in freshwater aquariums.