External UltraWater Filter Replacement (for any ionizer)

SKU: 23044245

Enjoy unmatched UltraWater protection with any ionizer! Our proprietary UltraWater technology starts with the BioStone Plus compressed carbon block, which is turbocharged with UltraWater Wrap technology, ensuring unmatched reduction. Up to 99.9% of virtually all contaminants, including Chloramine, Pharmaceuticals, heavy metals and the toughest to remove like chromium VI and arsenic. With added Scale Guard protection, it out performs any other water ionizer filter. Intended for use outside your ionizer with an external housing (not included). Rated for 1,000 gallons.
Shipping, Returns & Warranty
Free Shipping & Returns

Free standard shipping with a purchase of electric ionizers on all orders in the United States. Free 30-day returns on any order shipped within the contiguous United States.


The AlkaViva Honest Warranty covers all electric ionizer parts (not accessories) for life and 100% of labor costs in the first 5 years. After the first 5 years, the purchaser is responsible for any labor costs. In no event shall AlkaViva or its dealers be liable for any direct, indirect, incidental, or special consequential damages to property whatsoever, arising from use of its products with improperly treated or untreated hard water.

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Monthly payments as low as $30 at 5.9% *or 12 months,
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