Features and Benefits

VOC's organic chemicals

5 FNU or 5% of reading (whichever is greater)

Disinfection Waveband: UVC 260-280NM

great-tasting water in a compact size

Aquamira Series II RED Line Replacement Filter | Virus, Bacteria & Cryptosporidium | 120 Gal | Frontier Flow digital pen tester Features and BenefitsAquamira Series II RED Line Replacement Filter for Frontier Flow When adventure takes you off the grid, the Aquamira Series II RED Line Filter keeps your Frontier Flow bottle performing at its best. EPA certified and built for international travel, backcountry hiking, and emergency preparedness, this replacement filter delivers serious protection in a compact, lightweight package. Filtration Performance Removes virus, bacteria, Cryptosporidium, and