SureSoft® CubesPlus® with Rust Buster®

Tackle your high-iron water head-on. Our CubesPlus with Rust Buster compacted water softener salt is specially formulated to fight iron buildup inside your water softener system — protecting fixtures and appliances from rust stains while delivering the benefits of softer water.

Uniquely Purposed

High-quality, high-purity compacted cubes help extend the life of your water softener system by minimizing residue and maintenance
Certified to NSF/ANSI/CAN 60 by NSF, a leading independent public health and safety organization
Effective for all traditional water softener systems
Eco-friendly bags contain 20% recycled materials
Also available in pellets