Reverse osmosis is a process that forces contaminated water through a semi-permeable membrane in order to filter out ions, unwanted molecules and unwanted particles.

How to use: 

To use reverse osmosis in the home, a filter or a reverse osmosis system will need to be purchased.

Can Treat: 

• Faecal coliforms
• Aluminium
• Bromide
• Calcium
• Chloride
• Magnesium

For Further Information:

WHO Water Quality Guidelines - 4th Edition