We installed an iron filter and neutralizer in this Lake Lure home. The customers are thrilled that they have clean and clear water. 
Iron Filter– takes iron from water. Helps with the rust colored staining in sinks/toilets as well as clothes from being washed in water that has iron.
Neutralizer– helps with the blue/green staining in sinks/toilets. This is caused by acidic water eating away at copper piping. Treats acidic/alkaline water