Made with typical 99.8% Pure Salt.
In addition to hard water, many homeowners struggle with iron in their water supply. Iron can be found in city water supplies and in private wells. Rust stains, where there has been water, are a good indication that you have iron in your water supply.
This premium-purity softener salt has a uniquely compacted shape for extra hardness. Virtually 100% water soluble, it is specially formulated to resist mushing and bridging in the brine tank—helping to keep your softener clean and trouble-free.
The Iron Fighter® formula product contains an FDA-approved, highly effective rust remover which helps to prevent rust stains on laundry and household fixtures. Recommended for use in all water softeners; available in limited areas. NSF® Certified to NSF/ANSI/CAN 60.
50 lb. Bag
Diamond Crystal® Salt: A Brilliant Choice® since 1886.
Find within 10 miles of ZIP code.