Guardian Purifier Replacement Cartridge

Recharge your MSR Guardian Portable Water Purifier with this hollow-fiber Cartridge Replacement. Removes viruses, bacteria, protozoa, and particulates, like dirt and sediment. Filter media: Hollow Fiber Water Bottle Adapter: Yes Cartridge life: 10,000 liters Flow (L/min): 2.5 liters per min Filter pore size (microns): 0.02 Weight: 6 oz Dimensions: 2.75"(H) x 5.75"(L) x 2.75" (W) Made in the U.S.A. of U.S. and Imported Materials