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Aquasana OptimH2O Stage 1 and 3 Carbon Block Under Sink Replacement Filter

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Replacements for Aquasana OptimH20 AQ-RO series – includes Carbon filter and Claryum® filter replacements (stages 1 and 3)
Use only genuine Aquasana replacements with your Aquasana system – other brand replacements are not certified for performance capacity or contaminant removal
Replace stages 1 and 3 every 6 months or 365 gallons

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Replacements for Aquasana OptimH20 AQ-RO series – includes Carbon filter and Claryum® filter replacements (stages 1 and 3)
Use only genuine Aquasana replacements with your Aquasana system – other brand replacements are not certified for performance capacity or contaminant removal
Replace stages 1 and 3 every 6 months or 365 gallons
Low Maintenance - replacements are an easy twist - no need to disconnect hoses or water lines
Replacements remove up to 99% of 79 contaminants including lead, fluoride, mercury, asbestos, arsenic, pesticides, pharmaceuticals, chlorine, and more - NSF certified to standards 42, 53, 58, 401 + P473
Zero additives – does not add any harmful contaminants back into your water during the filtration process
Better tasting food and beverages – use healthier water for coffee, tea, or smoothies and while you steam vegetables, boil pasta, or make soups; even your pet can now benefit from chemical-free water