4 Stage Reverse Osmosis System

[Tigs]

this might help Reverse Osmosis system

filtering water before storing it wont hurt , adding a little miltons fluid to it will help too ( only a couple of drops per liter ) you can also buy special liquids that help long term storage up to 5 years but if you change the water every year you wont need it . Reverse Osmosis systems are good and effective but there are others system out there that are simpler if you dont live next to the sea like the Berkey Water Filter for one