Test results
Below please find links to Certified Independent Test Results of the PF-2 Fluoride Filters and the Black Berkey Filter Elements.
For a full listing overview of what the Black Berkey filters remove from the water, please visit the Black Berkey Page or the Complete Listing of Contaminants Removed
PF Fluoride / Arsenic Filter Testing & Media Specifications
Black Berkey Los Angeles Lab Results (Inorganic)
Black Berkey Los Angeles Lab Results (Organic)
Black Berkey Chloramine, Pharmaceutical, Pesticide, etc, Results
Black Berkey Radiation Testing - Alpha Reduction Results
Black Berkey Radiation Testing - Beta Reduction Results
Black Berkey Uranium Removal Testing Results
Black Berkey Lead Removal Testing Results
Black Berkey Perfluorinated (PFOA) Chemical Reduction Test Results
Black Berkey Microcystin LR Toxin and Microcystis Algae Lab Results
