Kill algae spores, fungus, mold and yeast spores. Oxidize oils and precipitate heavy metals. Remove excess iron, manganese, and sulfur by a process known as micro flocculation, thus conditioning the water naturally without chemical additives. Remove color and odor, leaving a fresh, healthy bouquet. Reduce scale build-up on equipment such as pipes and water heaters, and staining of showers, sinks, bathtubs and toilets.
Ozone leaves no residue, it's only by-product is pure oxygen.
I have been in business for 20 years and have had the worst well water imaginable. The water was a rusty - brown color, smelled bad, and tasted even worse. Through the years I've had many water softener sales reps swear that their product was better than the rest. I have to say I tried a good number of those others. Not one worked.