#21816
Profile photo of freedom
freedom
Survivalist
rnews

matt76, sand will clean a lot of the water. I’m not sure it will stop all viruses or all bacterias. Buy they are great for many uses. For example if you have a Berkey and the water is very dirty you may want a sand filter system to clean it out and then for 100% drinking water pass it though the Berkey filter. This will make your Berkey filter last longer.