Pentair iron filter system with manganese greensand and potassium permanganate regeneration tackles rust stains

https://reidstki405.iamarrows.com/do-you-need-an-iron-filter-signs-your-water-is-begging-for-help

Pentair iron filter system with manganese greensand and potassium permanganate regeneration tackles rust stains, sulfur odor, and manganese; includes contact tank, pressure gauge, and 115V timer for reliable oxidation-reduction.