Diamond Crystal® Rustop™ Tabs with Rust Remover

Helps prevent rust stains in any water softening unit
• Pure salt, a typical of 99.6% sodium chloride
• Highly effective, FDA approved rust removing additive considered non-toxic to bacteria in septic tanks
• Helps prevent rust stains on laundry, fixtures, sinks, tubs and bathroom bowls
• Virtually 100% water soluble; reduces bridging and mushing and rust build-up
Patented