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Iron Removal (KDF)

Shop KDF and carbon replacement cartridges for water filtration systems addressing iron-related taste, odor, or staining. KDF media is often paired with granular activated carbon for broader treatment support. Compare cartridge dimensions, media blend, contaminant claims, capacity, flow rate, operating conditions, and housing compatibility before selecting an iron-removal replacement filter.

Filters

Original price $20.83 - Original price $20.83
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$20.83
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Current price $20.83

Hydro Guard HDG-P117/2 Universal GAC Water Filter Cartridge – AP117 Compatible (2-Pack) Upgrade your water filtration system with the Hydro Guard H...

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Original price $20.83 - Original price $20.83
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$20.83
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Current price $20.83
Original price $14.99 - Original price $14.99
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$14.99
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Current price $14.99

Not compatible with the Black-Cap Style WS-P-REG-KITV2 Prefilter/Regeneration System.The PRO+AQUA PA-DC is a dual two stage filter in one. The firs...

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Original price $14.99 - Original price $14.99
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$14.99
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Current price $14.99
Original price $15.99 - Original price $15.99
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$15.99
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Current price $15.99

The IF-P117 (AP117 Interchangeable) Premium Carbon GAC Water Filter is a Granular Activated Coconut Shell Carbon filter that Removes Chlorine, tast...

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Original price $15.99 - Original price $15.99
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$15.99
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Original price $32.00 - Original price $32.00
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$32.00
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Current price $32.00

Hydro Guard HDG-P117 Aqua-Pure AP117 Compatible GAC Water Filters – 4-Pack Upgrade your water filtration system with the Hydro Guard HDG-P117 Carbo...

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Original price $32.00 - Original price $32.00
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Current price $32.00
Original price $43.66 - Original price $43.66
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$43.66
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Current price $43.66

The Hydronix UDF-10KDF2 is a 2.5" x 10" KDF replacement with 2 lbs of KDF media. For use in many water filter systems, especially whole house filte...

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Original price $43.66 - Original price $43.66
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$43.66
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Current price $43.66
Original price $22.00 - Original price $22.00
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$22.00
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Current price $22.00

The Hydronix UDF-10BP granular activated carbon (GAC) cartridges are the best choice for your higher flow, taste, odder and chlorine reduction need...

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Original price $22.00 - Original price $22.00
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$22.00
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Current price $22.00
Original price $15.99 - Original price $15.99
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$15.99
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Current price $15.99

The PRO+AQUA FC-9-PF is a dual two-stage filter in one. The first stage filters sediment, dirt, sand, and other particles down to the 5 micron leve...

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Original price $15.99 - Original price $15.99
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Original price $43.50 - Original price $43.50
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$43.50
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Current price $43.50

The Everpure Costguard CGT-20S EV910833 Water Filter Cartridge features granular activated carbon, which reduces chlorine, bad taste and odor from ...

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Original price $43.50 - Original price $43.50
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$43.50
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Current price $43.50
Original price $19.82 - Original price $19.82
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$19.82
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Current price $19.82

The Hydronix UDF-20 granular activated carbon (GAC) cartridges are the best choice for your higher flow, taste, odder and chlorine reduction needs....

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Original price $19.82 - Original price $19.82
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Current price $19.82
Original price $12.08 - Original price $12.08
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$12.08
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Current price $12.08

Hydro Guard HDG-P117 Universal GAC Water Filter Cartridge – Compatible with AP117 The Hydro Guard HDG-P117 Granular Activated Carbon (GAC) Water Fi...

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Original price $12.08 - Original price $12.08
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$12.08 - $12.08
Current price $12.08
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