The Frontier Straw Filter is a pocket-size power house ready to provide safe and reliable backcountry water. The compact, ultralight design makes it one of the easiest portable water filtration solutions available.
The simple to use straw allows you to drink from a cup, bottle, or directly from a water source. It features a reusable pouch that can be filled when needed or used for storage when the filter is not in use. This straw filter features our BLU Line protection—a trusty basic level of protection which is ideal for fast moving streams and springs. Each filter features activated coconut shell carbon which reduces waterborne chemicals while improving the taste, odor, and clarity of emergency drinking water. Frontier BLU Line filters are the low cost, high value choice for outdoor and back up use, offering reliable protection from the protozoan and chemical contaminants which cause the majority of all waterborne illnesses.
BLU Line Parasite Filter with up to 450 ml/minute flow rate
Miraguard™ Antimicrobial* Technology suppresses the growth of bacteria, algae, fungus, mold and mildew within the filter media
Lightweight and compact 1 oz. portable protection
Filters 30 gallons
BPA free, chemical free, and iodine free
Filter made in the USA
Frontier BLU Line Protection is achieved using Aquamira Micro-absorption Technology. This unique filtration technology combines the power of activated coconut shell carbon with medical grade micro-porous plastic to create much more than a “taste and odor” filter. Frontier BLU Line filters have been thoroughly tested by independent laboratories and have proven to consistently remove protozoan cysts to ANSI/NSF Standard 52 and US EPA standards. The addition of sub-micron carbon particles into the filter media increases the absorptive capability required to remove chlorine and harmful chemicals, bad tastes, and odors to ANSI/NSF Standard 42 requirements. Frontier BLU Line filters have been tested and proven effective in removing Cyanotoxins such as Microcystin and other biotoxins.