Ceramic filters are only mechanical sediment filters with a very uniform hole size of about 0.8 microns in diameter. The ceramic cartridge is washable. If you are a person of discernment who wants nothing but the best quality water for you and your family, the answer is the RO purified water. These cells constantly cleanse, nourish and regenerate to keep you alive and healthy. You certainly don't want to tax them with the added burden of cleaning out the industrial and natural contaminants found in water today.
Some people say, oh, but the minerals are important as well as making the water taste good.
It is safer to drink the RO purified water and then supplement minerals. Latest medical research appears to show their efficacy in lowering the risk of cancer and heart disease. Call us and we will help you order products and get you going.