We employ ozone to purify and sanitize the recycled water. Ozone is a natural byproduct of lightning that leaves behind that fresh scent after a thunderstorm. Our ozone generators utilize high-voltage corona discharge (like lightning in a bottle) to produce the ozone. After the ozone helps to eliminate the contaminants in the reclaimed water, it decomposes into oxygen. This oxygen is essential for our bio products to consume the oils, soaps, and waxes present in the water.