This is more than a “taste good” filter. The Frontier Sport water bottle filter is a serious microbiological grade filter that incorporates Aquamira® Filtration Technology. It is tested and certified to remove >99.9% of Cryptosporidium and Giardia. Activated coconut shell carbon reduces waterborne chemicals, improves the taste of the filtered water and eliminates offensive odors.
Easy to Use. The Frontier™ Sport Water Bottle filter converts any water bottle with a straw into a filter bottle that supplies 100 gallons of great tasting, microbiologically safe water at a fraction of the price of bottled water.Using the Frontier Sport is Smart. Learn More