Water-to-Go Replacement Filters (2-Pack) Replacement Filter Cartridge

The Water-to-Go Replacement Filters (2-Pack) are advanced 3-in-1 replacement cartridges for all Water-to-Go bottles, designed to provide a six-month supply of safe drinking water . The filter combines mechanical filtration (0.7-micron pores), activated carbon for taste and chemicals, and electropositive nanofiltration that attracts contaminants like a magnet, removing up to 99.9999% of viruses (including Hepatitis A, Norwalk, Polio), bacteria (E. coli, Cholera, Salmonella), parasites (Giardia, Cryptosporidium, Tapeworm), heavy metals (lead, mercury), pesticides, and microplastics . Each filter treats up to 200 liters (53 gallons) — approximately 3 months of regular use — making it an economical choice at roughly 7 cents per liter . Developed from NASA-derived technology, these lightweight (18g per filter), BPA-free filters are field-maintainable: simply activate by submerging in water for 15 minutes before first use . The filters are compostable with recyclable end caps, and each filter replaces up to 400 single-use plastic bottles, offering a sustainable hydration solution for travel, camping, and everyday use .

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