Remineralizing calcite cartridge 2.5" x 10"

QA CARTRIDGE 10 CT SX TS REMINERALIZING CALCITE RA5295125 - FPAF0162

This cartridge is used to remineralize water after a reverse osmosis system, which removes all ions, both beneficial and harmful, from the water. Remineralizing the water with this cartridge adds back only the ions that are good for your health.