Alkalize/Ionizer, Mineralizer & Oxidation Cartridge 2-7/8” x 9-3/4”

Alkalinity helps neutralize acids and buffer pH, mainly due to bicarbonate and carbonate ions Filters use natural minerals to raise pH and reduce water corrosiveness Alkaline water lowers Oxidation Reduction Potential (ORP) for added benefitsYou may also like 2.5" x 14" Freshwater Reverse Osmosis Membrane.