Pure Alkaline Filter
Remineralization for reverse-osmosis drinking water.
This inline cartridge adds calcium and magnesium after the RO membrane. It is designed to give finished drinking water a fuller taste and to balance the character of water after dissolved minerals have been removed.
WHAT YOU GET
Features
- Adds calcium and magnesium after RO
- Designed to improve drinking-water taste
- Installs inline after the RO membrane
- Pairs with tankless or tank-based RO
- Compact cartridge format
- Straightforward cartridge replacement
Key Specifications
| Type | Inline remineralization cartridge |
|---|---|
| Function | Adds calcium and magnesium after reverse osmosis |
| Installation point | Inline, after the RO membrane |
| Pairs with | HW800 AlkaPro or 5-stage tank RO |
| Filter changes | Cartridge replacement |
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What the Alkaline Stage Adds Back
This is a remineralization stage, not a stand-alone contaminant filter. It should be installed after a compatible reverse-osmosis system.
Start With Your Water and Your Home
We’ll review your water source, household demand, and concerns before recommending equipment.