Microbes, also known as microorganisms, play a crucial role in water purification in lakes, oceans and modern wastewater treatment plants. They help nature clean itself by "eating" organic ingredients and removing carbon, nitrogen and phosphorus. This process allows them to remove 97% of all contaminants without the use of chemicals. In addition, they neutralize unpleasant odors by metabolizing deposits, resulting in impeccable cleanliness and a fresh scent.