According to 'Sarah Banta's Accelerated Health Products', colloidal silver is comprised of two or more atoms of silver that have no bindings to any substance. Thus, it can be separated from the solution. Colloidal silver's pure metal particles are known to be suspended in water.
Before delving into what a high concentration of colloidal silver can do to water, it is important to know what "PPM" stands for: parts per million. With this out of the way, let's jump right into the topic at hand. If water has a lot of colloidal silver in it, the colour tends to change to a golden yellow. On the opposite side of the spectrum, the solution can remain clear if the ppm is low and the silver particles are small.
The article 'All About Colloidal Silver: Is It Healthy or Dangerous?' states that colloidal silver is a well-known alternative therapy. It documents that the defenders of this method claim that it can treat a wide range of ailments.
Among the benefits of using colloidal silver are its antibacterial properties, since test-tube studies show that it can kill bacteria. The defenders of the colloidal silver treatment also claim that it can have antiviral effects on the body. In addition, it is said that this method is capable of treating fungal infections since test-tube studies have shown that it might stop fungi from growing.