Good Health is wealth, this water filter filters untreated water, lake water and even tap water and remove chlorine from tap water. This water filter puts money in your pocket by eliminating the purchase of carrying case of bottle water which is cumbersome. Call now to own your Berkey water filter today by visiting our website: www.anjenterpriseswater.com or call 647 782 5206 Ask for Joy. NO ELECTRICITY NEEDED NO PLUMBER NEEDED. Easy to install by yourself.