Aqua Master S300 Pro 2 pH Electrode Dispensary 5-gallon container

5-gallon container

our number one priority is their health

the most convenient and quick way is to replace a new filter

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Aqua Master S300 Pro 2 pH Electrode Dispensary 5-gallon containerDescription Aqua Master S300 Pro 2 pH Electrode: This replacement electrode is compatible with the Aqua Master Tools' Substrate pH Temp meter S300 Pro 2. The electrode tip is constructed with glass, and the rest of the electrode comprises plastic. Detailed replacement instructions can be found in our user manual or within our instructional videos. Storage Recommendations: For optimal longevity and accurate measurements, we recommend storing the pH