Katadyn Pocket Water Microfilter Replacement Element
Silver-impregnated ceramic element filters up to 13,000 gallons
The only thing more important than staying light on your feet during a long hike is staying properly hydrated with clean, bacteria-free water. Katadyn's exclusive silver-impregnated ceramic microfilter replacement element eliminates most waterborne bacteria, protozoa and cysts, and filters up to 13,000 gallons before needing to be replaced. Filter rate: 1 qt. per minute.