Berkey water filter and purifier. This Berkey water filter and two filters were given to us to use as a fund raiser. The filter system filters out Sodium Fluoride, Fluorosilicate, Fluorosilicic Acid V and pre-oxidized Arsenic iii plus other residual heavy metal ions. The item "Berkey water filter and purifier" is in sale since Friday, August 20, 2021. This item is in the category "Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters".The seller is "1988mustang" and is located in Conestoga, Pennsylvania. This item can be shipped to United States.