MSR Guardian Replacement Cartridge SOL VM and toxic industrial chemicals

VM and toxic industrial chemicals such as: fumes of organic or inorganic acids

This kit includes a three-rail mounting base

Dead-simple recurve reliability

Steady + Multiple Flash Patterns Brightness Levels Low

and shelter building

MSR Guardian Replacement Cartridge SOL VM and toxic industrial chemicals*This product can only be shipped within Canada Replace the purifier cartridge on your MSR Guardian Filter, or just carry one as a back up. Removes viruses, bacteria, and protozoa. Comes with clean side cover. Hollow fiber filter removing bacteria and protozoa. Note: the quality of water will significantly affect the filter's 10000 liter life.