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| | Filter and Purifying Water |
 | | Filtering is the removal all "visual" particles and matter from the water such as dirt, leaves, critters, etc, so it can be properly purified and then safely consumed. |
 | | This first one is called a "Film Container Water Filter." And yep, as you can guess by the name, it's made out of a 35mm plastic film container, which you'll also need 2 x plastic water bottle caps and either some disposable coffee filters, cotton, or a piece of white cloth. |
 | | When (a) the filter becomes blocked, (b) the filtered water is dripping very, very slowly, (c) the filtered water doesn't look very clear. |
| www.therangerdigest.com /Tips___Tricks/Filter_and_Purifying_Water/body_filter_and_purifying_water.htm (2263 words) |
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