Copper / Silver Ionization.


Water treatment with Copper and/or Silver ionization methodes:



In the 1960s, NASA’s Manned Space Center (now known as Johnson Space Center) and the Garrett Corporation, Air Research Division, conducted a research program to develop a small, lightweight water purifier for the Apollo spacecraft that would require minimal power and would not need to be monitored around-the-clock by astronauts in orbit. The 9-ounce purifier, slightly larger than a cigarette pack and completely chlorine-free, dispensed silver ions into the spacecraft’s water supply to successfully kill off bacteria. A NASA Technical Brief released around the time of the research reported that the silver ions did not “impart an unpleasant taste to the water.”


NASA’s ingenuity to control microbial contamination in space caught on quickly, opening the doors for safer methods of controlling water pollutants on Earth.

The most environmentally friendly protection against legionella and other water-borne bacteria

Some references and studies:


Case study, ICA-system at Erasmus University Hospital

Case study ICA-system at HILTON Rotterdam

2021 – BPR Explained by Tarn-Pure – 1 of 5





Solutions against bio-fouling and scaling