Aquasana Under Sink Water Filter

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  • Aquasana carries 4 different under sink models
  • The most powerful one, OptimH2O® Reverse Osmosis + Claryum®,  includes granular activated carbon, catalytic carbon, ion exchange, sub-micron filtration, reverse osmosis membrane, and remineralization technologies
  • There is a re-mineralization cartridge to put back calcium, magnesium, and potassium for optimally alkaline, pH balanced water for it as well.
  • All their filters are certified to NSF/ANSI Standards
  • Easy installation
  • In short, if you have fluoride, arsenic, hexavalent chromium, and radioactive elements in your water, and want to ensure the highest degree of their removal, you should go for reverse osmosis (RO) system, such as Aquasana OptimH2O® Reverse Osmosis + Claryum® 
  • Aquasana filters are less expensive than many other popular ones and unlike Berkey’s water filters, they are NSF-certified.
  • They are made in the USA















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