Ion Silver has done a comprehensive study showing that Ionosil has a very fast and beneficial effect on bacteria and fungi. The study is made of 6 different forms of bacteria and 2 fungi and was made in 0.1 ppm concentration of Ionosil. In a few minutes, in many cases 99.99% of the bacteria are killed.

It is a study that shows that 10 ml of Ionosil works perfectly to disinfect one liter of drinking water that may be contaminated with microorganisms. 

The entire study can be found here