Grayl Geopress Replacement Cartridge

The Grayl Geopress Replacement Cartridge is a top-of-the-line water purification solution for clean and safe drinking water anywhere. This powerful cartridge removes 99.9999% of viruses like Hepatitis A, SARS and Rotavirus, 99.9999% of disease-causing bacteria such as E. coli and Salmonella, and 99.999% of protozoan cysts including Giardia and Cryptosporidium. It also filters out particulates, many chemicals and heavy metals, improving the taste, odor and clarity of your drinking water. The cartridge is chemical-free, BPA-free and antimicrobial for your health. With an unopened shelf life of 10 years and 3+ years after opening, it offers long-lasting purification for up to 350 uses or 65 gallons/250 liters of water.