"The LIFESAVER bottle is the World’s first and still only water bottle to remove all bacteria, viruses, cysts, parasites, fungi and all other microbiological waterborne pathogens without the aid of any foul tasting chemicals like iodine or chlorine or the
Making Water Safe to Drink: Water Filtration and Purification
Solar Still: how to collect water in hot climates. Solar Still is an old-school technique to collect water in hot climates like the desert, it requires a little to no efforts which make it ideal to the survivor.
How To Easily Clean Dirty Water Before Ceramic Filtering — When you’re in a survival situation, water supply is crucial since we can’t live very long without it. There are some portable filters you can use in this situation, but not all of them are suitable for large quantities of water.