Best Water Softener Resin Replacement in 2025

Updated on July 2025
#1
Free Shipping
  • Purolite C100E resin has a capacity of 1.5 cubic feet.
  • This replacement resin is suitable for use in water softeners.
  • The product includes a funnel for easy installation.
  • A total of 48,000 grains of hardness removal is provided by this resin.
  • The resin is specifically designed for ion exchange processes.
  • Compatible with various water softening systems.
Read More
  • Purolite C100E resin has a capacity of 1.5 cubic feet.
  • This replacement resin is suitable for use in water softeners.
  • The product includes a funnel for easy installation.
  • A total of 48,000 grains of hardness removal is provided by this resin.
  • The resin is specifically designed for ion exchange processes.
  • Compatible with various water softening systems.
#2
Value for Money
Free Shipping
  • Cationic resin replacement specifically designed for water softening
  • Each bag contains 1 cubic foot of resin media
  • Effectively reduces hardness in water systems
  • Compatible with various water softener models
  • Ideal for residential and commercial use
  • Enhances the efficiency of water softening processes
Read More
  • Cationic resin replacement specifically designed for water softening
  • Each bag contains 1 cubic foot of resin media
  • Effectively reduces hardness in water systems
  • Compatible with various water softener models
  • Ideal for residential and commercial use
  • Enhances the efficiency of water softening processes
#3
Free Shipping
  • Purolite An Ecolab Company C100E is a type of water softener resin.
  • The resin comes in a light to dark brown color.
  • C100E resin is designed for effective water softening applications.
  • The product is suitable for various industrial and commercial water treatment processes.
  • This resin helps in reducing hardness in water by removing calcium and magnesium ions.
  • It is manufactured by Purolite, a company under the Ecolab brand.
Read More
  • Purolite An Ecolab Company C100E is a type of water softener resin.
  • The resin comes in a light to dark brown color.
  • C100E resin is designed for effective water softening applications.
  • The product is suitable for various industrial and commercial water treatment processes.
  • This resin helps in reducing hardness in water by removing calcium and magnesium ions.
  • It is manufactured by Purolite, a company under the Ecolab brand.
Read More
#4
Free Shipping
  • Compatible replacement resin for H&G Lifestyles RV water softeners.
  • Safe for daily use, made from food-grade materials for clean, softened water.
  • Includes a funnel for hassle-free resin replacement.
  • Can be regenerated with standard water softener salt for sustainable use.
  • Reduces scale buildup in appliances, extending the life of the RV's water system.
Read More
  • Compatible replacement resin for H&G Lifestyles RV water softeners.
  • Safe for daily use, made from food-grade materials for clean, softened water.
  • Includes a funnel for hassle-free resin replacement.
  • Can be regenerated with standard water softener salt for sustainable use.
  • Reduces scale buildup in appliances, extending the life of the RV's water system.
#5
6% Off
Free Shipping
  • 1/2 cubic foot of durable cation exchange water softener resin with superior chemical and physical properties.
  • Compatible with all water softener systems for both commercial and residential use.
  • Effectively reduces soap scum and limescale, prolonging the lifespan of water appliances.
  • Delivers smooth, soft water for enhanced comfort and cleanliness of clothing and dishes.
  • Recommended replacement of water softener resin is approximately every 10 years to maintain optimal performance.
Read More
  • 1/2 cubic foot of durable cation exchange water softener resin with superior chemical and physical properties.
  • Compatible with all water softener systems for both commercial and residential use.
  • Effectively reduces soap scum and limescale, prolonging the lifespan of water appliances.
  • Delivers smooth, soft water for enhanced comfort and cleanliness of clothing and dishes.
  • Recommended replacement of water softener resin is approximately every 10 years to maintain optimal performance.
Read More
#6
Free Shipping
  • 💧 EXTEND FILTRATION LIFESPAN: Enhance the durability of your filtration system with IPW Industries Inc. Filtration-Grade Garnet Gravel. Its under bed support design ensures prolonged performance, reducing the need for frequent replacements.
  • 💧 CONSISTENT WATER QUALITY: Maintain the integrity of your water composition over time. Our specially selected garnet gravel guarantees even dispersion, preventing uneven wear and tear on your filters caused by localized media degradation.
  • 💧 VERSATILE APPLICATIONS: Ideal for various filtration setups including water softeners, carbon filters, mixed media tanks, and water conditioners. Experience efficient filtration across different systems with our pure and stable garnet gravel.
  • 💧 EASY TO USE: Prior to installation, simply give the gravel a quick wash to remove any dust or debris. Our user-friendly process ensures hassle-free setup, allowing you to focus on achieving optimal filtration results.
  • 💧 LARGE QUANTITY: Each 15-pound bag provides ample garnet gravel for filter tanks up to 10" in diameter and 54" tall. For larger tanks, two bags are recommended, catering to sizes between 12" and 16" in diameter and 54" tall, ensuring comprehensive filtration support.
Read More
  • 💧 EXTEND FILTRATION LIFESPAN: Enhance the durability of your filtration system with IPW Industries Inc. Filtration-Grade Garnet Gravel. Its under bed support design ensures prolonged performance, reducing the need for frequent replacements.
  • 💧 CONSISTENT WATER QUALITY: Maintain the integrity of your water composition over time. Our specially selected garnet gravel guarantees even dispersion, preventing uneven wear and tear on your filters caused by localized media degradation.
  • 💧 VERSATILE APPLICATIONS: Ideal for various filtration setups including water softeners, carbon filters, mixed media tanks, and water conditioners. Experience efficient filtration across different systems with our pure and stable garnet gravel.
  • 💧 EASY TO USE: Prior to installation, simply give the gravel a quick wash to remove any dust or debris. Our user-friendly process ensures hassle-free setup, allowing you to focus on achieving optimal filtration results.
  • 💧 LARGE QUANTITY: Each 15-pound bag provides ample garnet gravel for filter tanks up to 10" in diameter and 54" tall. For larger tanks, two bags are recommended, catering to sizes between 12" and 16" in diameter and 54" tall, ensuring comprehensive filtration support.
Read More
#7
Free Shipping
  • Specially formulated liquid resin cleaner that removes contaminants not eliminated by salt
  • Regular use restores softener beads and control valve efficiency, extending unit lifespan
  • Recommended to use an Easy Feeder for ongoing prevention of contaminant build-up
  • For manual use, apply 4 oz. per cubic foot into the brine well or salt tank when levels are low
  • Effective all-purpose cleaner for water softeners
Read More
  • Specially formulated liquid resin cleaner that removes contaminants not eliminated by salt
  • Regular use restores softener beads and control valve efficiency, extending unit lifespan
  • Recommended to use an Easy Feeder for ongoing prevention of contaminant build-up
  • For manual use, apply 4 oz. per cubic foot into the brine well or salt tank when levels are low
  • Effective all-purpose cleaner for water softeners
#8
Free Shipping
  • Genuine Purolite C100E resin for water softening
  • Compatible with 10"x54" tanks, designed for 48,000 grain capacity
  • Contains 1.5 cubic feet of C100E resin for efficient performance
Read More
  • Genuine Purolite C100E resin for water softening
  • Compatible with 10"x54" tanks, designed for 48,000 grain capacity
  • Contains 1.5 cubic feet of C100E resin for efficient performance
#9
Free Shipping
  • 30,000 grains of softening capacity per cu ft when regenerated with 15 lbs of NaCl
  • WQA tested and certified, complying with NSF 61 standards
  • Particle size ranges from 16 to 50 mesh, with minimal over 50 mesh
  • Ships pre-regenerated, ready for immediate use
  • Durable beads for extended service life
  • 10% crosslinked resin designed to resist breakdown from oxidants in municipal water.
Read More
  • 30,000 grains of softening capacity per cu ft when regenerated with 15 lbs of NaCl
  • WQA tested and certified, complying with NSF 61 standards
  • Particle size ranges from 16 to 50 mesh, with minimal over 50 mesh
  • Ships pre-regenerated, ready for immediate use
  • Durable beads for extended service life
  • 10% crosslinked resin designed to resist breakdown from oxidants in municipal water.
#10
Free Shipping
  • High capacity cation exchange resin suitable for industrial and household water conditioning, effective in alkaline, neutral, and acidic conditions.
  • Efficiently removes hard minerals from water, reducing scale buildup and prolonging appliance lifespan, with a high ion exchange capacity that minimizes regeneration frequency.
  • Durable resin beads ensure reliable performance over time; easy to install in most standard water softener systems, with suggested use of a funnel for filling.
  • Enhances water quality, resulting in softer water for improved cleaning, vibrant laundry, and a more pleasant shower experience.
  • Superior Filters has over 30 years of experience supplying the USA market, offering a 30-day money-back guarantee and reliable tech support from our Florida distribution center.
Read More
  • High capacity cation exchange resin suitable for industrial and household water conditioning, effective in alkaline, neutral, and acidic conditions.
  • Efficiently removes hard minerals from water, reducing scale buildup and prolonging appliance lifespan, with a high ion exchange capacity that minimizes regeneration frequency.
  • Durable resin beads ensure reliable performance over time; easy to install in most standard water softener systems, with suggested use of a funnel for filling.
  • Enhances water quality, resulting in softer water for improved cleaning, vibrant laundry, and a more pleasant shower experience.
  • Superior Filters has over 30 years of experience supplying the USA market, offering a 30-day money-back guarantee and reliable tech support from our Florida distribution center.
Read More
Culligan Water Softener Salt Extra Coarse Crystal See All
Culligan High Efficiency Water Softener See All
Water Softeners For Hard Water See All