Berkey Authentic Black Berkey Elements - Berkey Water System Replacement Filters Pack of 6
- FILTERS TYPICAL CONTAMINANTS THAT COULD BE PRESENT IN TAP WATER AND RAW, FRESHWATER SOURCES SUCH AS LAKES, RIVERS AND PONDS- Choose only Black Berkey....
- ECONOMICAL, LONG-LASTING- A pair of Black Berkey Elements lasts for up to 6,000 gallons before replacement is recommended, depending on the quality of....
- INDEPENDENT TESTING- Berkey Water Systems has used several independent third-party labs to test a broad range of typical contaminants found in....