Katalox Light is a highly efficient water filtration media that effectively removes impurities from your water supply. This lightweight and eco-friendly media is easy to use and maintain, providing you with clean and safe water for your home or business. Learn more about Katalox Light and its benefits today.Remove iron from water or wastewater. Iron can cause discoloration, staining, and unpleasant taste in water, and can alsolead to clogging and damage to equipment in industrial processes. The removal process typically involves oxidizing the iron to a solid form that can be filtered out, or chemically precipitating the iron and then separating it from the water. Iron removal plants can be implemented in a variety of settings, including residential, commercial, and industrial applications.