This filter cartridge can be used in any application where the water is below 7.0pH (acidic) to raise the pH to above 7.5pH
This is a special filter that is normally used on the RTS10203 systems and in commercial applications.
We recommend using our neutralizer BFN-10 filter to increase the pH to above 7.5 and then use KDF media for contaminant control.
Full instructions on replacement are given when purchasing system.
We recommend replacing yearly.