When you require a greater level of contaminant removal, reverse osmosis water filtration is one of the most efficient & cost effective processes to purify drinking water for household use. This is a process where water is forced, under pressure, through a semi-permeable membrane to remove most impurities down to .0001 micron. It is especially ideal for fluoride and a large range of impurities such as asbestos, "forever chemicals" like PFOS, sulphates, cadmium, chlorine and lead. RO technology is becoming increasing popular.

Systems can be supplied as a permanent Under Sink or a portable Countertop system and include the following USA Manufactured filter cartridges as standard:

• 5 micron Activated Carbon Pre Filter

• Dow Filmtec Reverse Osmosis Membrane

• 5 micron Activated Carbon Post Filter

While reverse osmosis is excellent for removing contaminants healthy minerals and salts can also be removed leaving your water acidic. This can be rectified by adding a further stage of filtration that adds minerals and raises the pH of the water

• Mineralising Filter - adds calcium, magnesium, potassium and sodium

• Alkalising & Mineralising Filter - adds minerals and raises pH balance & water alkalinity