3 Review(s)

This hard water filter with polyphosphate balls is specially designed for washing machines prone to scaling issues caused by borewell or hard municipal water. The polyphosphate conditioning media binds calcium and magnesium ions, preventing scale formation without altering water composition.Its ½ inch inlet/outlet fits standard washing machine connections and is compatible with all brands. The filter operates without electricity and requires no maintenance—just replace the crystals every 3–6 months depending on usage.