Stop iron stains from occuring. Enjoy clean, odor free water. Protect your water softener from iron fouling. Protect plumbing fixtures, appliances and clothing. Protect pipes from iron clogging and black oxidation caused by sulfur. Eliminate the need for chemical feed treatment systems. Solutions for water with high iron and high sulfur content. Single system household flow rate to 21 GPM. Water softeners eliminate the effects of hard water; the Ironbreaker III eliminates iron and removes sulfur's objectionable effects.