Clear Choice spa/water treatment contains a non-toxic surfactant (soap) that breaks down organic waste to a smaller size. The smaller waste particles allow for a much faster natural oxidation process to occur. Our spa water treatment also contains a special nutrient (food source) that sustains the healthy bacteria we need but will not feed any type of infectious bacteria we do not want. This ensures that the enzyme system stays alive and healthy between soakers and swimmers. The ingredients in our product are a blend of several types or classes of natural enzymes and co-enzymes that rapidly start the natural oxidation process and the self-purification of your spa/pool.