Description
The MSR Guardian Filter Cartridge Replacement restores your Guardian Purifier’s flow rate. Lasting up to 10, 000+ liters, it removes viruses, bacteria, protozoa and particulates like dirt and sediment. Make sure you have yourself covered the next time you’re spending long hours on the trail.
- Removes viruses, bacteria, protozoa, and particulates like dirt & sediment
- Cartridge replacement indicator
- Meets NSF protocol P248, testing standard used by U.S. military
Please Note: Some brands may not be shipped internationally. This item can only be shipped to U.S. addresses. We would love to ship the item, please be sure the address provided upon checkout is within the U.S. Otherwise, we will contact you via email to advise that your order has been canceled due to the shipping restriction.
