Re-fill your SOURCE from any source
Attach this filtering hydration tube to any reservoir - and enjoy pure water anywhere you go, without depending on tap or bottled water to refill your hydration system. The Sawyer Mini Filter eliminates 99,99999% of bacteria and protozoa, surpassing EPA recommendations. No chemicals needed - simply backwash the filter in intervals to ensure maximum water flow.
How it works
As you drink, the water passes through the side walls of the filter's micro-fibrous tubes, harmful bacteria and protozoa are trapped in the outer walls so you can be confident your water is safe to drink.
Filter up to 100,000 gallons from freshwater lakes, rivers or streams. Sawyer filters are so robust, they can be backwashed and reused over and over. No replacement cartridges needed.
Removes 99,99999% of bacteria (Salmonella, cholera and E.coli) and 99,9999% of protozoa (cryptosporidium and giardia), exceeding EPA recommendations for removal rates. No chemicals or batteries required.