This Milwaukee pH/ORP Storage Solution is a lab-grade electrode storage solution prepared with premium chemicals designed to significantly improve the performance and extend the life of your pH and ORP electrodes, testers, and pens. It is fundamental for the correct use of electrodes and for obtaining the most accurate and reproducible readings, ensuring the sensing element and reference junction remain hydrated to prevent drying out and maintain proper function.

The MA9015 solution is specifically formulated to minimize organic growth on your electrode and helps keep the junction flowing, which is critical for fast results. It comes in a 230ml bottle, sealed against light with an air-tight, tamper-proof cap, and is factory blended to precise standards in a dedicated, temperature-controlled environment. Each bottle is marked with a lot number, ensuring quality and traceability. For optimal care, it is recommended to use this storage solution in conjunction with a cleaning solution like MA9016, soaking your electrode weekly for about 15 minutes, rinsing with distilled water, and then storing with MA9015 in the probe cap.

This product is essential for serious reef aquarists and hobbyists who rely on precise pH and ORP measurements to maintain a stable and healthy aquatic environment. By regularly using this storage solution, users can ensure their delicate pH and ORP sensors remain hydrated, accurate, and ready for consistent, reliable monitoring of crucial water parameters, ultimately contributing to the long-term success and vitality of their saltwater reef aquarium.