Imagine that you are in a situation where he desperately need water and have found it but are hesitant to drink it because you don’t know how clean it may be.
This awesome video will show you how to build your own survival water filter. Just watching this video may save your life one day. The video doesn’t go into it, but if you don’t happen to have a plastic bottle I have also seen the same filter made with a plastic bag or even a funnel made out of tree bark. Watch the video and let us know what you think!
Featured image by Loren Kerns