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Water Softener Salts

Available in United States. Export to Mexico, Canada and other locations may be available.
Call 1-888-385-SALT (7258) for information

For more consumer information on Diamond Crystal® Salt products, please
visit our consumer site at www.diamondcrystalsalt.com

NSF logo for water

Whether you buy water softener salt pellets, solar salt or salt cubes, Cargill has all the salt choices you need under the trusted Diamond Crystal®  and Pro's Pick® salt brands. We stand by the quality of each and every bag of water softener salt we sell.

Diamond Crystal® is one of the leading retail brands of water softener salts. We are the only salt brand to feature an innovative two-handle bag for easier lifting and carrying. For more information on Diamond Crystal® Salt products, please visit our consumer site at www.diamondcrystalsalt.com.

Cargill Salt also helps water softener salt dealers and distributors by providing top-quality Pro's Pick® water softening salts. These products are dealer-exclusive, and we support our dealers and distributors with an extensive national distribution network and with a strong dealer-directed, co-op advertising program. All of our Diamond Crystal® and Pro's Pick® water softener salts are NSF® Certified to NSF/ANSI/CAN 60.*

Do you want to find Diamond Crystal® Water Softener Salt in your area?
Visit our product locator.

*Diamond Crystal® Blocks are NSF® certified under non-food compounds only - not to standard 60.

Diamond Crystal® Bright & Soft® Pellets

  • High-purity salt for use in all water softeners

  • Pure salt, typical 99.8% sodium chloride

  • Virtually 100% water soluble: helps eliminate brine tank clean out necessitated by insoluble material

  • Contains an additive to prevent mushing and bridging in the salt keeper

Packaging:                    

  • 40 lb poly bag
                     

  • 50 lb poly bag
                     

  • 20 kg poly bag (French/English)

  • 2000 lb. tote

Product Sheet

Video:  Benefits of Diamond Crystal® Bright & Soft® Water Softener Salt Pellets

 

  

Diamond Crystal® Iron Fighter® Pellets

  • Specially formulated for use where iron content in water is high

  • Pure salt, typical 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, formulated to prevent bridging and mushing

  • Can be used in most water softening units

Packaging:                    

  • 40 lb poly bag
                     

  • 50 lb poly bag

Product Sheet

 

  

Diamond Crystal® Solar Naturals® Solar Salt Crystals

  • Clean, economical salt for all water softeners.

  • High purity salt, evaporated naturally by the sun and wind.

  • Pure salt, typical 99.6% sodium chloride crystals.

  • Formulated to resist mushing and bridging and to minimize brine tank residue.

Packaging:                   

  • 40 lb poly bag
                     

  • 50 lb poly bag
                     

  • 20 kg poly bag (French/English)

  • 2000 lb tote

Product Sheet

 

  

Diamond Crystal® Potassium Chloride

  • Provides an alternative choice to sodium chloride

  • Typical 99.1% pure Potassium Chloride

  • Low insoluble content

  • For all water softeners

Packaging: 

  • 40 lb poly bag

Product Sheet

 

  

Diamond Crystal® Sun Gems® Crystals

  • Large solar crystals, evaporated naturally by the sun and wind

  • Typical 99.6% pure salt

  • Contains very low insoluble matter content, minimizing accumulation of brine tank residue

  • Resists mushing, bridging and channeling

  • Carefully sized for maximum effectiveness and improved percolation

  • For all water softeners

  • Available in limited areas

Packaging:   

  • 40 lb poly bag
                     

  • 50 lb poly bag
                     

  • 20 kg poly bag (French/English)
                     

Product Sheet

 

  

Diamond Crystal® Sun Gems® with Iron Fighter® Formula

  • Formulated for use in all softeners where iron content in water is high.

  • Highly effective, FDA approved rust-removing additive, considered non-toxic to bacteria in septic systems to help prevent rust stains on laundry and household fixtures.

  • High purity, large crystal salt evaporated naturally by the sun and wind.

  • Typical 99.6% pure salt.

  • Formulated to minimize bridging and mushing.

  • Available in limited areas

Packaging: 

  • 40 lb poly bag
                      

Product Sheet

 

  

Diamond Crystal® Hardi-Cube®

  • High purity salt compacted for extra hardness

  • Typical 99.8% pure salt

  • Virtually 100% water soluble minimizing brine tank clean out

  • Can be used in any water conditioning unit

  • Helps prevent mushing, bridging and channeling

  • Designed to keep softeners clean and trouble-free

Packaging: 

  • 50 lb poly bag

Product Sheet

 

  

Diamond Crystal® Hardi-Cube Red-Out® with Iron Fighter® Formula

  • Typical 99.8% pure salt

  • Virtually 100% water soluble

  • Uniquely compacted shape for extra hardness

  • FDA approved additive helps prevent rust stains on laundry, fixtures, sinks, tubs and bathroom bowls and is considered non-toxic to bacteria in septic tanks

  • Reduces rust build up and keeps water conditioning units running longer

  • Minimizes mushing and bridging; keeps your water conditioning unit operating smoothly and reduces softener maintenance costs

Packaging:  

  • 50 lb poly bag

Product Sheet

 

  

Diamond Crystal® Bright & Soft® Salt Block

  • Typical 99.8% pure salt

  • Virtually 100% water soluble, helping to eliminate brine tank clean-out that is necessitated by insoluble material

  • Can be used in most water conditioning units

  • Minimizes mushing and bridging; keeps your water conditioning unit operating smoothly, reduces brine tank clean out

Packaging: 

  • 50 lb blocks

Product Sheet

 

  

Diamond Crystal® Iron Fighter® Salt Block

  • Pure salt, typically 99.6% sodium chloride

  • 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; formulated to reduce bridging and mushing

Packaging:   

  • 50 lb blocks

Product Sheet

 

  

 

Pro's Pick® Dura-Cube®

  • Uniquely compacted shape for extra hardness

  • Typical 99.8% pure salt

  • Virtually 100% water soluble, minimizing the need for brine tank clean out

  • Can be used in any water conditioning unit

  • Helps prevent mushing, bridging and channeling

  • Designed to keep softeners clean and trouble-free

Packaging: 

  • 40 lb poly bag
                     

  • 50 lb poly bag
                     

  • 20 kg poly bag (French/English)

Product Sheet

Video: Benefits of Pro's Pick® Dura-Cube® Water Softener Salt

 

  

Pro's Pick® Red-Out® Dura-Cube®

  • Formulated for use where iron content in water is high.

  • Uniquely compacted shape for extra hardness

  • Typical 99.8% pure salt

  • Virtually 100% water soluble

  • FDA approved additive helps prevent rust stains on laundry, fixtures, sinks, tubs and is considered non-toxic to bacteria in septic tanks

  • Reduces rust build up and keeps water conditioning units running longer

  • Minimizes mushing and bridging

Packaging:   

  • 40 lb poly bag
                     

  • 50 lb poly bag

Product Sheet

 

  

Pro's Pick® Solar Salt Crystals

  • Recommended for use in all side-by-side water conditioning units

  • High purity salt, evaporated naturally by the sun and wind

  • Typical 99.6% pure salt

  • Low insoluble content

  • White, opaque appearance

  • Minimizes accumulation of brine tank residue

  • Crystals resist mushing and bridging

Packaging: 

  • 40 lb poly bag
                     

  • 50 lb poly bag

Product Sheet

 

  

Pro's Pick® Red-Out® Solar Salt Crystals

  • Formulated for use where iron content in water is high

  • High purity salt, evaporated naturally by the sun and wind

  • High purity salt, evaporated salt

  • Typically 99.7% pure salt

  • Low insoluble content

  • White, opaque appearance

  • Minimizes accumulation of brine tank residue

  • Typical 99.6% pure salt

  • FDA approved additive helps prevent rust stains on laundry, fixtures, sinks, tubs and is considered non-toxic to bacteria in septic tanks

  • Reduces rust build up and keeps water conditioning units running longer

  • Crystals resist mushing and bridging

Packaging: 

  • 40 lb poly bag

Product Sheet