Calcite media dissolves during the neutralization process, which means it must eventually be replaced.
Most systems require replenishment every 6–12 months, though the exact timing depends on several factors.
Factors That Affect Media Consumption
- water acidity level
- household water usage
- system size
- neutralizer tank design
Highly acidic water consumes calcite faster, requiring more frequent refills.
Signs Your Neutralizer Needs New Media
Homeowners may notice several indicators that replacement is needed:
- water pH begins to drop again
- metallic taste returns
- blue-green stains reappear
- media level inside the tank is visibly lower
Maintaining proper media levels ensures the system continues to neutralize acidity effectively.