Discussion on water filters
www.survivalistboards.com Picking the right water filter depends on the situation and the area where you will be hiking. Some people may only need ...
Water Purification Chemicals & Filters To Consider
You will only live 3-4 days without water. Death from dehydration is psychologically and physically a very painfull way to go. You must keep ...
Home Made Water Filter
ON CHANGING THE FILTER MATERIALS - Please see the full answer below. This filter MUST be used with some chemical means or boiling to make the ...