... pools chemical make up, bather load, dirt mildew mold wind contaminates, location, pump run time, temperatures, size, determine ozone generator model. Heated ... double bonds extend upwards of twenty, the color absorption shows up in the visible spectrum. Ozone is attracted to break ... 4 ppm however, Manganese will form soluble permanganate, showing up as a pink color.3.Algae Removal- Ozonation of a ...