This two-package of AlkaViva water ionizer filters conveniently includes both the Prefilter + UltraWater filter for your H2 Series ionizer. This is the BEST filtration system that you can buy. (Each hydrogen rich water ionizer filter rated for 1000 Gals and replaces at the same time). The Prefilter always goes on the RIGHT side as you are facing your ionizer.
H2 Ultrawater Replacement Package
- H2 Series Prefilter - Replace every 1000 gallons
- H2 Series Ultrafilter - Replace every 1000 gallons