One simple filter does it all. The WaterBasics Series II GRN Line filter is certified to EPA and NSF/ANSI standards to remove bacteria, Cryptosporidium, Giardia, chlorine, chemicals, taste, and odor for up to 80 gallons.
The Series II GRN Line filter is an all-in-one water filtration solution. It includes everything you need to filter water in a compact and easy to use package. Use the resealable pouch as a cup to collect or store water. Drink through the filter with included mouthpiece, right from the pouch.
The Series II filter design allows it to integrate with any WaterBasics bottle, kit or system with ease and simplicity.