LIFESAVER 20,000 Liter Capacity Replacement Filter Cartridge LIFESAVER jerrycan filters out bacteria, viruses, cysts, parasites and fungi instantly from water Filters 20,000 liters/5,300 US gallons of water Extremely easy to use - fill. Pump. Drink Lifesaver JerryCan 20,000 liter 15mn Replacement Filter Cartridge Easy to install filter replacement cartridge