replaceable (Mi60P)

If you notice build-up on the surface of the ceramic filter shell

and water quality testing

and even when I am less than gentle with the thing it keeps on going

The Gravity Water System is made from BPA-free materials

Santevia Gravity System 5-Stage Filter Combo Pack - Complete Set C66 replaceable (Mi60P)Santevia Gravity System 5 Stage Filter Combo Pack Everything You Need Get everything you need for complete system maintenance with the Santevia Gravity System 5 Stage Filter Combo Pack. This comprehensive bundle includes the 5 stage filter, ceramic pre filter, and mineral stones all the essential components for clean, mineralized alkaline water. What's Included in This Combo Pack 1x 5 Stage Filter (6 month lifespan) 1x Ceramic Pre Filter (1 year