Description

Replacement filter for your MSR Guardian Purifier. The Guardian Filter is good for up to 10,000 litres, but if the flow rate starts to drop then it's probably time to replace the filter. The MSR Guardian Filter Cartridge Replacement comes with a clean-side cover.

This filter is a replacement only for the MSR Guardian. It is not compatible with other filters.

Customer Reviews of MSR Guardian Filter Cartridge Replacement