National Salt & Supply

(414) 291-4415‎

Sure-Soft-logoSure Soft® Extra Coarse Salt
Sure Soft® Cube Plus
Sure Soft® Cube Plus with Rust Buster
Sure Soft® Pellets Plus®
Sure Soft® Brine Block

suresoft extra courseEconomical and efficient, our Extra Coarse Salt minimizes residue and bridging in water conditioning units, so systems experience optimum performance and lower unit maintenance costs.

  • 99.8% pure salt
  • Guaranteed safe for all water softeners

Available in 40-, 50-pound bags and 2000-pound totes

SureSoft Cube PlusSure Soft Cube Plus is a unique, high-performance formula that minimizes residues and softening equipment maintenance, helping water conditioning units work as efficiently as possible.

  • 99.8% pure salt
  • Guaranteed safe for all water softeners
  • PLUS additive removes iron and manganese from resin

Available in 40- and 50-pound bags

SureSoft Cube Plus Rust BusterSure Soft Cube Plus is a unique, high-performance formula that minimizes residues and softening equipment maintenance, helping water conditioning units work as efficiently as possible.

  • 99.8% pure salt
  • Guaranteed safe for all water softeners
  • Rust Buster additive removes up to 4 ppm of iron and manganese from your resin

Available in 40- pound bags

suresoft pellets plusThis premium, high-purity product dissolves easily, minimizes residues and reduces the frequency of softening equipment maintenance. Pellets Plus eliminates bridging, mushing and channeling and cleans resin beads in the water softener unit. Pellets Plus also is available with Rust Buster® to help prevent rust staining on fixtures, appliances and clothing.

  • 99.8% pure salt
  • Guaranteed safe for all water softeners
  • PLUS additive removes iron and manganese from resin

Available in 40- and 50-pound bags

Sure Soft Brine Block The Sure Soft Brine Block removes minerals, delivering water that is gentler to skin, appliances and plumbing.

  • 99.8% pure salt
  • Guaranteed safe for all water softeners

Available in 50-pound blocks