- What is the difference between the Black Berkey purification filters and the white Ceramic filters?
- What is the filter rate of one Black Berkey Elements? How long does it take to filter a gallon of water when the filter is new?
- What is the lifespan of the Berkey Fluoride Filters and how do I know when they should be replaced?
- What is the maximum temperature that the Sport Berkey can be stored at?
- What is the maximum temperature that the Sport Berkey can be stored at? I want to put it in the trunk of my car and need to know if it would be too hot.
- What is the Micron rating of the Black Berkey Purification Elements?
- What is the Shelf-Life for Berkey Fluoride Filters?
- What is the Sport Berkey Water Bottle made of?
- What is the Sport Berkey Water Bottle made of?
- What is the thread size for the Black Berkey Purification Element’s Stem?