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Hard Water & Scale Buildup

Find water treatment solutions for hard water and scale buildup on fixtures, glassware, plumbing, and water-using appliances. Compare ion-exchange softeners, salt-free scale-control systems, and supporting filtration by hardness level, household flow rate, capacity, regeneration or media needs, and installation space. Test water hardness before sizing a system.

Filters

Original price $149.00 - Original price $149.00
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$149.00
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Current price $149.00

The iFilters U300 was designed in California from NSF approved components and offers superior filtration at a lower cost compared to the leading co...

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Original price $149.00 - Original price $149.00
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$149.00
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Current price $149.00
Original price $129.99 - Original price $129.99
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$129.99
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KDF85-10B 4.5" x 10" Coconut GAC + KDF85 Big Blue size cartridge. For Well Water or City Whole House filtration as well as Commercial use. This fil...

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Original price $129.99 - Original price $129.99
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$129.99
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Original price $729.99 - Original price $729.99
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$729.99
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Harmony Series 64,000-Grain Whole House Water Softener – AS-HS64D The Aquasure Harmony Series AS-HS64D Whole House Water Softener is designed for h...

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Original price $729.99 - Original price $729.99
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Original price $165.00 - Original price $165.00
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$165.00
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Current price $165.00

Aquatrol CAT100E Cation Resin – 1 Cu. Ft. Premium Water Softening Cation Resin (NSF) The Aquatrol CAT100E Cation Resin is a high-purity, premium-gr...

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Original price $165.00 - Original price $165.00
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$165.00
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Original price $44.00 - Original price $44.00
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$44.00
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The iFilters LWHSD Whole House Water Filter reduces dirt, sand, silt, rust, and scale particles and has a flow rate of Up to 8 gallons per minute (...

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Original price $44.00 - Original price $44.00
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$44.00
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Original price $0.00 - Original price $0.00
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$14.99
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Current price $14.99

The Culligan 25-Micron Sediment Cartridge CW25-BBS is a replacement drinking water filter cartridge for use in several Culligan water filter housin...

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Original price $0.00 - Original price $0.00
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$14.99
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Original price $49.99 - Original price $49.99
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$49.99
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The CAT-4520 softening cation resin filter is used for the reduction of hard water using an ion exchange process. The CAT-4520 water softening filt...

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Original price $49.99 - Original price $49.99
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$49.99
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Original price $99.95 - Original price $99.95
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$99.95
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The iFilters MWHSD 10" Clear Heavy Duty Whole House Water Filter System comes complete with a high capacity string wound sediment filter and featur...

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Original price $99.95 - Original price $99.95
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$99.95
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Original price $5.53 - Original price $5.53
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$5.53
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Hydronix SWC-25-1010 polypropylene String wound filters have a particle retention Size of 10 micron and are used in a residential and commercial wa...

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Original price $5.53 - Original price $5.53
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$5.53
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Original price $40.99 - Original price $40.99
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$40.99
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Convert any standard water filtration unit into an Alkaline Drinking Water System with the PRO+AQUA FC-10-ALK Multi-Stage Alkaline Drinking Water F...

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Original price $40.99 - Original price $40.99
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Original price $139.99 - Original price $139.99
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The iFilters MWHSD20 20" Clear Heavy Duty Whole House Water Filter System comes complete with a 5 micron high capacity string wound sediment filter...

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Original price $139.99 - Original price $139.99
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Original price $2,289.92 - Original price $2,289.92
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$2,289.92
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PRO+AQUA BNDL-WEL-RO ELITE – Complete Well Water Filtration, Softener & Reverse Osmosis System Transform your home's water quality with the PRO...

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Original price $2,289.92 - Original price $2,289.92
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Original price $28.00 - Original price $28.00
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$28.00
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Current price $28.00

The Hydronix SWC-45-2020 polypropylene String wound filters have a particle retention Size of 20 micron and are used in a residential and commercia...

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Original price $28.00 - Original price $28.00
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Original price $116.82 - Original price $116.82
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$116.82
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The Everpure 7CB5-S EV9618-21 Water Filter Cartridge is a carbon block filter that reduces the taste and odor of chlorine, as well as, other offens...

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Original price $116.82 - Original price $116.82
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$116.82
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Original price $2,078.63 - Original price $2,078.63
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$2,078.63
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PRO+AQUA BNDL-WEL ELITE – Well Water Filtration & Softener Bundle Whole House Solution for Iron, Odor, and Hardness Removal The PRO+AQUA BNDL-W...

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Original price $2,078.63 - Original price $2,078.63
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$2,078.63
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Original price $28.00 - Original price $28.00
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$28.00
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Current price $28.00

The Hydronix SWC-45-2005 polypropylene String wound filters have a particle retention Size of 5 micron and are used in a residential and commercial...

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Original price $28.00 - Original price $28.00
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$28.00
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Original price $12.66 - Original price $12.66
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$12.66
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The Hydronix SWC-25-2020 polypropylene String wound filters have a particle retention Size of 20 micron and are used in a residential and commercia...

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Original price $12.66 - Original price $12.66
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$12.66
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Original price $118.99 - Original price $118.99
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$118.99
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Current price $118.99

The EV961222 i2000 2 provides your customers with clean, safe water to your ice machine. Increase efficiency with the Everpure EV9612-22 i2000 (2) ...

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Original price $118.99 - Original price $118.99
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$118.99
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Current price $118.99
Original price $27.99 - Original price $27.99
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$27.99
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Current price $27.99

The iFilters KDF05-10 is a 2.5" x 10" KDF replacement filter with 0.5 lbs of KDF media. For use in many water filter systems, especially point of u...

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Original price $27.99 - Original price $27.99
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$27.99
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Original price $17.95 - Original price $17.95
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$17.95
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Current price $17.95

The Hydronix SWC-45-1020 polypropylene String wound filters have a particle retention Size of 20 micron and are used in a residential and commercia...

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Original price $17.95 - Original price $17.95
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$17.95
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Original price $499.99 - Original price $499.99
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$499.99
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Original price $499.99 - Original price $499.99
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$499.99
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Current price $499.99
Original price $7.00 - Original price $7.00
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$7.00
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Current price $7.00

Hydronix SWC-25-1020 polypropylene String wound filters have a particle retention Size of 20 micron and are used in a residential and commercial wa...

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Original price $7.00 - Original price $7.00
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$7.00
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Current price $7.00
Original price $7.00 - Original price $7.00
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$7.00
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Hydronix SWC-25-1030 polypropylene String wound filters have a particle retention Size of 30 micron and are used in a residential and commercial wa...

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Original price $7.00 - Original price $7.00
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$7.00
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Current price $7.00
Original price $28.00 - Original price $28.00
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Current price $28.00

The Hydronix SWC-45-2050 polypropylene String wound filters have a particle retention Size of 50 micron and are used in a residential and commercia...

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Original price $28.00 - Original price $28.00
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$28.00
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Current price $28.00
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