Disinfecting Water with Sunlight

When you think about purifying water, what typically comes to mind? Iodine crystals, chlorine tablets, ceramic filtration systems, and boiling are probably at the top of the list, but what happens when these common purification methods aren’t available? We could talk about making an improvised charcoal filtration system or building a solar still, but there’s already quite a bit of information available on those methods and each has its drawbacks – especially in a survival situation.
So, let’s talk about yet another method for disinfecting water that is a lot easier than you think. Solar Water Disinfection . . .

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