AQUAM SERIES III GRN LINE RPLC FLTR
Aquamira, Frontier Pro, Replacement Filter, Emergency Water Filter System, Certified Filtration for 50 Gallons, Black and Gray
Extend the capacity of your Frontier Pro with extra Series III GRN Line replacement filters. One extra filter literally doubles the amount of certified bacteria filtration on your journey" while adding less than a single ounce to your pack.