GreenFilter CS – Remineralizer Post-Filter

Reverse Osmosis water is acidic, contains no minerals, and has a flat taste. Calcite is a naturally occurring calcium carbonate media. One of the advantages of Calcite is its self-limiting property. When properly applied, it corrects pH only enough to reach a non-corrosive equilibrium. It does not overcorrect under normal conditions.

Installation of a filter with Calcite filter media improves the taste of reverse osmosis water and brings it back to neutral levels while adding calcium ions to filtered water.