Aquamira Series III Replacement Filter - GRN Line Green

Aquamira Series III Replacement Filter - GRN Line Green. This extremely light weight and packable replacement filter extends your trail or mission for another 50 gallons at less than 1 ounce of added weight. It also reduces waste and added weight. The Frontier Series III GRN Line replacement filter is certified Bacteria Cryptosporidium and Giardia to EPA standards. The Aquamira Frontier PRO also reduces chemicals chlorine bad taste and odors and is certified lead free to NSF/ANSI-372. It install