Frontier 67020 Aquamira Series IV Green Line Replacement Water Filter, 100 gal.

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The frontier max removes cryptosporidium, giardia, viruses, bacteria, cysts, chlorine, chemicals and odors. It can also be adapted for use as a gravity filter.
SKU: 42994090
MFG: 67020
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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.


  • Aquamira Series IV Green Line
  • Capacity: 100 gal.
  • Water Filtration Type: Bacteria Protection
  • Removes Chemicals
  • Removes Cyst
  • Removes Microorganisms
  • Chlorine, taste and odor removal
  • Ideal for backcountry and outdoor use


MFR: 67020
SKU: 42994090
UPC: 877267000209
Brand: Frontier
Weight: 1.0 lb