Found on the Internet: How to Filter Dirty Water with a Stick

Apparently, the xylem tissue in plants not only filters sediment and air bubbles (as you’d expect), but it also can filter harmful bacteria from the water as well.

DIY Survival: How to Filter Dirty Water with a Stick via MacGyverisms

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Author: Adrian

Adrian Hannah is a system administrator and poor college student at Michigan Technological University. He currently resides in Hancock, MI where he observes the outside world and puts in his two cents.