Specially formulated to address 200+ typical contaminants found in tap water and other freshwater sources. Our unique Black Berkey® Elements are made from a proprietary blend of media, and are backed by independent third-party testing. The gold standard in gravity-fed water filtration, authentic Black Berkey® Elements are capable of greater contaminant reduction and a longer lifespan than virtually any of the other filter elements on the market.
Below are links to the test results for Black Berkey® Elements:
Black Berkey® Element Test Results: NSF Standard 53 and NSF Standard 42 Chemical Reduction
Black Berkey® Element Test Results: Gross Alpha Radiologicals: Radium, Plutonium, Uranium, etc.
Black Berkey® Element Test Results: Gross Beta Radiological: Lead, Nickel, Iodine, etc.
Black Berkey® Element Test Results: VOC, Pesticide, THM, HAA5, Chloroform, etc.
Black Berkey® Element Test Results: Uranium
Black Berkey® Element Test Results: Lead
Black Berkey® Element Test Results: PFOA, Perfluorinated Chemicals
—————-