Water Treatment

Aquamira Series IV connectivity allows you to customize any Series IV system, such as the Frontier MAX or the Shift Bottles. The ultralight cartridge dramatically extends your filtration capabilities with less than 1oz of added pack weight. With 4 levels...

Aquamira Series IV connectivity allows you to customize any Series IV system, such as the Frontier MAX or the Shift Bottles. The ultralight cartridge dramatically extends your filtration capabilities with less than 1oz of added pack weight. With 4 levels...

Aquamira Series IV connectivity allows you to customize any Series IV system, such as the Frontier MAX or the Shift Bottles. The ultralight cartridge dramatically extends your filtration capabilities with less than 1oz of added pack weight. With 4 levels...

Customize the MAX with any Series IV filter cartridge for use in emergencies, international travel, backcountry excursions or anywhere the water may be of questionable biological or chemical quality. The quick connects make it simple to plug into any...

Pack it light and be ready. The ultralight Frontier Filter Straw is ready to protect you from cysts and chemicals when survival is on the line. The Frontier Filter Straw is certified to EPA and NSF/ANSI standards so you can trust the filter to perform as...