Where to Buy
Help support this site by making your next gear purchase through one of the links above. Click a link, buy what you need, and the seller will contribute a portion of the purchase price to support Trailspace's independent gear reviews.
Here's what other sites are saying:
The MSR Guardian replacement filter cartridge restores your Guardian purifier's flow rate, and lasts up to 10,000 liters.
MSR Guardian Filter Cartridge Replacement - The 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 with the MSR Guardian Filter Cartridge Replacement.
Shop MSR Guardian Filter Cartridge Replacement-2407 with Be The First To Review Free 2 Day Shipping + Free Shipping over $49.
The MSR Guardian Filter Cartridge Replacement is a new filter for your Guardian; Purifier. The original filter will last you for 10,000+ liters, removing the virUses, bacteria and other nasties from the water in the backcountry. At some point, you'll need a new filter so here it is. Out with the old and in with the new and you're ready for another 10,000+ liters of clean water. Features of the MSR Guaradian Filter Cartridge Replacement Replacement hollow fiber cartridge Clean-side cover
MSR HyperFlow Microfilter Prefilter Replacement
Platypus GravityWorks Filter System 2L
$100 - $109
$200 - $219
Sawyer All in One Filter
Katadyn Gravity Camp 6L
$72 - $89
Platypus GravityWorks Filter System 4L
MSR Autoflow Gravity Filter
$110 - $119