If you are battling an unpleasant odor in your water supply, we recommend contacting local water treatment specialist can help determine the best solution for your home.
Water softeners are only designed to remove build up from odorless hard water minerals, and clear water iron - which left untreated can give the water a metallic taste. A common odor culprit is hydrogen sulfide, which can cause a rotten egg odor in well water and requires treatment beyond a water softener.