Diamond Crystal Water Softener Salt Crystals, 40 LB

Made naturally with sun, wind and time. Our solar salt water softener crystals are a 99.6% pure and a natural choice for treating your hard water. It's a great way to put nature to work softening your hard water. Diamond Crystal Solar Naturals Water Softener Salt Crystals have a white, opaque appearance. Solar Naturals Salt Crystals are recommended for use in all water softeners • Typical 99.6% pure salt (sodium chloride) • Made naturally with sun, wind and time • Solar salt crystals are naturally white and opaque • Low insoluble content • Minimize accumulation of tank residue • Recommended for use in all water softeners • Packaging made of 50% recycled materials • NSF certified