Details
Customize the Frontier Max with the replaceable Series IV GRN Line Bacteria Filter. The Series IV GRN Line filter offers light weight, high flow thirst protection from the most common causes of waterborne illnesses including bacteria, Cryptosporidium, and Giardia. An ideal choice for backcountry use, the GRN Line provides cost effective protection when virus is not a concern. If virus is a concern, please refer to the Frontier Max Filtration RED Line System.
GRN Line Bacteria Filter with up to 800 ml/minute flow rate
Miraguard™ Antimicrobial* Technology suppresses the growth of bacteria, algae, fungus, mold and mildew within the filter media
Filters 100 gallons
BPA free, chemical free, and iodine free
Filter made in the USA