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These are personal water filter straws that you drink through directly from a lake, stream or tap. Each one filters down to 0.1 micron, which the maker says removes over 99.99% of bacteria and parasites plus microplastics. Each filter is rated for up to 1,800 gallons, and the five-pack spreads that capacity across a group or a stash. They weigh 2 oz and run 8 inches long, so they pack flat next to a bottle. Against pump filters and gravity systems they are simpler and lighter, but they only serve one drinker at a time and cannot fill a bottle or cook pot.
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These reusable water filter straws let you drink safely from natural water sources. Each filter removes over 99.99% of waterborne bacteria, such as E. coli and Legionella, and over 99.99% of waterborne parasites, such as Giardia and Cryptosporidium. It also filters the smallest microplastics found in the environment, down to 0.1 micron.
Each filter weighs 2 oz and is 8 inches long. Each one is individually sealed and comes with its own backflushing plunger. It is built BPA-free and FDA-compliant, and is made under quality control standards and tested regularly for performance.
Each filter reaches up to 1800 gallons, which is up to 10 years of drinking water for the average person. It can be used for camping, hiking, backpacking, fishing, hunting and exploring the wilderness. It can also be kept in a car or bugout bag for emergencies such as power outages, hurricanes, earthquakes, floods and storms.
