|.1M Regency II Filter
Although the Jupiter Regency II has been discontinued, Jupiter Science continues to make the replacement filter available for this unit and other older models. The replacement filter shown above is the only filter available for this model - it is a Biostone Filter with a .1 micron filter meshing (there is no .01 micron filter available for this unit). The difference is that this filter body is slightly larger than the newer .1M and .01M Biostone filters offered for Jupiter's newer water ionizers. Please call us if you have any questions about the right filter choice.