The Berkey PF-2™Fluoride and Arsenic Reduction Elements adsorb unwanted elements found in drinking water.

Berkey PF-2™Fluoride and Arsenic Reduction Elements are designed to be used in conjunction with the Black Berkey®Purification Elements only.

●     Fluoride: Sodium Fluoride, Sodium Fluorosilicate, Fluorosilicic Acid (aka Hydrofluorosilicic Acid)

●      Arsenic: V and pre-oxidized Arsenic III

●      Other residual heavy metal ions

●      Made from safe, non-leaching Polypropylene #5 that is BPA-free

●      Sold in a set of 2

●      Attach to the bottom of the Black Berkey®Purification Elements and sit in the lower chamber of the Berkey®system

●      Number of Berkey PF-2™Elements in the bottom chamber must match the number of Black Berkey®Purification Elements in the top chamber; for example, 4 Black Berkey®Purification Elements would require 4 PF-2 Filters

●     Set of 2 Berkey PF-2™Elements need replacement after 1000 gallons of use