Big Berkey Water Filter System | 2.25 Gal | 2 Black Berkey Filters ATC dissolved oxygen Families with children concerned about

Families with children concerned about fluoride exposure

TDS Range: 0 – 5000 ppm

Filter lifespan: 90 days or 100 gallons

One push easy calibration

Pipette for sample application

Big Berkey Water Filter System | 2.25 Gal | 2 Black Berkey Filters ATC dissolved oxygen Families with children concerned aboutBig Berkey Water Filter System (BK4X2 BB) 2. 25 Gallon Capacity Filters Up to 7. 0 Gallons Per Hour 2 Black Berkey Filters Included The Big Berkey is Berkey's most popular gravity fed water purification system trusted by families, RV owners, and emergency preparedness households worldwide. It delivers the same lab verified purification performance as all Berkey systems in a versatile countertop footprint that scales from 1 to 16 people. Why Choose the