NU Aqua Stage 6 Inline Alkaline Remineralization Filter
Restore what RO removes. Upgrade your water to naturally mineral-rich, pH-balanced perfection.
Reverse osmosis systems are exceptional at removing contaminantsbut they also strip out the beneficial minerals your body needs. The NU Aqua Inline Alkaline Remineralization Filter adds back what matters most: calcium, magnesium, and essential trace minerals that increase pH, improve taste, and support everyday hydration. Connect it inline as a post-filter after your existing RO system and experience the difference in every glass.
What’s Included
- 1x NU Aqua Stage 6 Inline Alkaline Remineralization Filter
- 2x Mounting brackets
- 2x Mounting screws
Key Benefits
- Raises pH NaturallyMineral media elevates your water’s pH into the alkaline range (89.5), supporting better taste and balanced hydration
- Restores Essential MineralsReplenishes calcium, magnesium, and trace minerals removed during the RO filtration process
- Inline Post-Filter DesignUniversal quick-connect fittings make it compatible with virtually any under-sink RO system
- 12-Month Filter LifeLong-lasting media means less frequent replacements and lower long-term cost
- Easy InstallationNo tools required for connection; mounting brackets and screws included for clean, secure under-sink placement
- Improves Taste & ClarityAlkaline minerals naturally enhance the flavor profile of purified water, reducing the flat taste common with standard RO output
How It Works
Standard RO filtration removes up to 99% of dissolved solidsincluding harmful contaminants like lead, chlorine, fluoride, and arsenic. But it also removes naturally occurring minerals that contribute to water’s taste and nutritional value, often leaving water with a slightly acidic pH.
The NU Aqua Alkaline Filter passes your purified RO water through a bed of pH-enhancing mineral media, gradually dissolving beneficial minerals back into the water as it flows through. The result is clean, contaminant-free water that’s also mineral-balanced and alkalinecloser to what nature intended.
Specifications
| Stage | 6 (Post-Filter) |
| Filter Life | 12 Months |
| Connection Type | Quick-Connect (1/4″ push-fit) |
| Compatibility | Universalfits most under-sink RO systems |
| Includes | Filter, 2 mounting brackets, 2 screws |
Is This Filter Right for You?
This filter is ideal if you:
- Already own an RO system and want to add alkaline remineralization
- Drink a lot of purified water and want to improve taste and mineral content
- Are you looking for a low-maintenance, long-life upgrade to your existing filtration setup
- Want to reduce reliance on bottled alkaline water
