Water-to-Go Replacement Filters (1-Pack) Replacement Filter Cartridge

The Water-to-Go Single Replacement Filter is the 3-in-1 replacement cartridge designed for all Water-to-Go bottles, delivering up to 99.9999% reduction of waterborne contaminants including viruses, bacteria, parasites, heavy metals, pesticides, and microplastics .

Advanced 3-in-1 Filtration Technology
The filter combines three distinct technologies: mechanical filtration, activated carbon, and electropositive nanofiltration . This unique combination creates a positively charged membrane that attracts negatively charged contaminants, capturing even the smallest viruses like Polio (as small as 0.03 microns) that most filter bottles cannot remove .

Each filter treats up to 200 liters (53 gallons) of water, equivalent to approximately 3 months of regular use at 2 liters per day, replacing up to 400 single-use plastic bottles . The filter is lightweight at just 18 grams (0.6 oz) and features a biodegradable membrane with recyclable end caps .

Important Note: The filter is not effective on seawater and should not be used with additives such as isotonic powders, cordials, or juices, as these will reduce filter efficiency .

Specifications