5 minute DIY water filter. 3 gallon-12 litre capacity. $10 us total cost . Activated Nano Colliodal Silver Bacteria protection.

Details here- https://ephraimhealth.co.nz/pages/wha...

Where does rain come from? https://gpm.nasa.gov/education/water-...

FDA method of testing ceramic and plastic food containers https://www.fda.gov/media/95170/download