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FREE SHIPPING • Orders over $45+

Water Filter Replacements

Replacement water filters for whole house, drinking water, Reverse Osmosis Systems and Commercial Filters.
Original price $174.99 - Original price $174.99
Original price
$174.99
$174.99 - $174.99
Current price $174.99
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Hydron BW-4040 Reverse Osmosis Membrane High Performance Commercial - 2400 GPD

BW-4040

Hydron BW-4040 Reverse Osmosis Membrane elements are 2400 gallon per day membranes with 99.0% rejection and a minimum rejection rate of 98.5% desig...

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Original price $174.99 - Original price $174.99
Original price
$174.99
$174.99 - $174.99
Current price $174.99
Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00
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Dual Stage Drinking Water Filter Replacement Set, filters VOC Mercury Lead

IF2-CB-2510-D

The IF2-CB-2510-D Under Sink Water Filter Set delivers great tasting filtered water straight to your tap. These dual stage water filters work to ke...

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Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00
Original price $8.57 - Original price $8.57
Original price
$8.57
$8.57 - $8.57
Current price $8.57
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iFilters Sediment Grooved Water Filter Cartridge - 2.5" x 10" - 5 Micron - Interchangeable with AP110 Model

SG5-2510

The iFilters SG5-2510 measure 2.5" x 9.875" (2.5" x 10" standard) and are made of 100% pure polypropylene material. The iFilters SG5-2510 filters h...

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Original price $8.57 - Original price $8.57
Original price
$8.57
$8.57 - $8.57
Current price $8.57
Original price $39.95 - Original price $39.95
Original price
$39.95
$39.95 - $39.95
Current price $39.95
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Reverse Osmosis Replacement Filter Set RO Cartridges 5 pcs, 75 GPD Membrane, QC

RO-75KITQ

5 Stage NSF Reverse Osmosis RO Replacement Water Filter Set with 75 GPD Membrane. For any standard RO system. Sediment, GAC, CTO, Membrane & GA...

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Original price $39.95 - Original price $39.95
Original price
$39.95
$39.95 - $39.95
Current price $39.95
Original price $7.00 - Original price $7.00
Original price
$7.00
$7.00 - $7.00
Current price $7.00
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Whole House Reverse Osmosis Sediment Water Filter Cartridge 2.5" x 10" - 5 μm

SDC-25-1005

Hydronix SDC-25-1005 polypropylene sediment filters have a particle retention Size of 5 microns and are used in residential and commercial water fi...

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Original price $7.00 - Original price $7.00
Original price
$7.00
$7.00 - $7.00
Current price $7.00
Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
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Whole House RO Drinking Water Coconut Carbon Block Water Filter 5 m 2.5" x 10"

CB-25-1005

Hydronix CB-25-1005 Carbon Block filters are NSF/ANSI Standard 42 certified for material and structural safety. CB-25-1005 filters have a particle ...

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Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price $54.99
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iFilters KDF and GAC Well or City Water Whole House Filtration 4.5" x 10"

KDF1-4510

KDF2-4510Â 4.5" x 10" Coconut GAC + 1 LB KDF cartridge. For City or Well Water Whole House or Commercial use. This filter is made from coconut shel...

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Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price $54.99
Original price $40.42 - Original price $40.42
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$40.42
$40.42 - $40.42
Current price $40.42

Alkaline Remineralization pH Inline Water Filter Fits Any RO, 1/4" NPT Ports

ICF-2512-ALK

Increase the pH of your filtered water and add healthy minerals back into your body. Remineralize your water by installing this easy-to-install Inl...

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Original price $40.42 - Original price $40.42
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$40.42
$40.42 - $40.42
Current price $40.42
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Original price $29.00 - Original price $29.00
Original price
$29.00
$29.00 - $29.00
Current price $29.00
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100 GPD Reverse Osmosis DI RO Membrane Replacement Filter, Fits Standard Systems

TW-2012-100

The Hydron TW-2012-100 Reverse Osmosis membrane produces 100 gallon per day and is designed for home drinking water, DI systems, office and certain...

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Original price $29.00 - Original price $29.00
Original price
$29.00
$29.00 - $29.00
Current price $29.00
Original price $11.00 - Original price $11.00
Original price
$11.00
$11.00 - $11.00
Current price $11.00
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RO Post Polishing Fridge Ice Inline Coconut GAC Water Filter, 2000 Gal, 1/4" NPT

ICF-10

Hydronix ICF-10 inline coconut shell carbon filters have 1/4" npt connections and are suitable for drinking water filtration applications. The coco...

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Original price $11.00 - Original price $11.00
Original price
$11.00
$11.00 - $11.00
Current price $11.00
Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99
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Hydro Guard HDGT-45 Reverse Osmosis 1-Year Filter Replacement Set, 50 GPD

HDGT-45-SET

OEM Replacement Water Filter Cartridge Set for 4 Stage Hydro Guard HDGT-45 Reverse Osmosis System. This Hydro Guard replacement water filter cartri...

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Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99
Original price $21.75 - Original price $21.75
Original price
$21.75
$21.75 - $21.75
Current price $21.75
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Culligan RO Filter Set for AC-30 AC30 Reverse Osmosis System with 3/8 inline QC

RO-CUL-3

Reverse Osmosis (RO) Replacement water filters for AC-30 (AC30) and AC-15 (AC15) Reverse Osmosis (RO) Systems. Includes Sediment, Carbon Block and ...

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Original price $21.75 - Original price $21.75
Original price
$21.75
$21.75 - $21.75
Current price $21.75
Original price $135.95 - Original price $135.95
Original price
$135.95
$135.95 - $135.95
Current price $135.95
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4 Pack - Hydronix CB-45-2005 CTO Whole House Coconut Shell Carbon Block Water Filters 20" x 4.5", 5 micron

CB-45-2005/4

4 Pack Hydronix CB-45-2005 (Pentek EP-20BB, Watts WCBCFF20 Comparable) Coconut Shell Carbon Block water filter cartridge measures 4.5" x 20" standa...

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Original price $135.95 - Original price $135.95
Original price
$135.95
$135.95 - $135.95
Current price $135.95
Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00
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Smart Pack Water Filters CB8 Carbon Block Water Filter Compatible with Amway E-84, E-85, A101, E-9225

IF-CB8

The iFilters IF-CB8 Amway Carbon Block Water Filter is a 0.5 sub-microns filter and provides 1250 gallons (or 1 year) of cleaner, safer, healthier,...

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Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00
Original price $18.20 - Original price $18.20
Original price
$18.20
$18.20 - $18.20
Current price $18.20
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(6 Pack) SGC-25-1005 Sediment Filter Grooved Cartridge 2.5" x 10" 5 micron - Interchangeable with AP110 Model

SGC-25-1005/6

Hydronix SGC-25-1005 filter cartridges are 2.5” dia x 9.875” L and are made of 100% pure polypropylene material. Hydronix SGC-25-1005 filters are d...

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Original price $18.20 - Original price $18.20
Original price
$18.20
$18.20 - $18.20
Current price $18.20
Original price $75.00 - Original price $75.00
Original price
$75.00
$75.00 - $75.00
Current price $75.00
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Water Softener Resin Media High Quality Replacement Cation Ion Exchange 1/2 CuFt

MED-CAT-025/2

Half a Cubic Foot, perfect for portable water softeners needing resin media replacement. 100% compatible replacement for any water softener system ...

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Original price $75.00 - Original price $75.00
Original price
$75.00
$75.00 - $75.00
Current price $75.00
Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00
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Coconut Shell CTO, Carbon Block Water Filter Cartridge, 0.5 Micron 2.5 x 10

SMCB-2510

Hydronix SMCB-2510 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. SMCB-2520 filters have a particle re...

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Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00
Original price $41.60 - Original price $41.60
Original price
$41.60
$41.60 - $41.60
Current price $41.60
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Hydro Guard HDG-P117 Premium GAC Water Filter Cartridge (6 Pack) - Interchangeable with AP117

HDG-P117/6

This Hydro Guard HDG-P117 carbon filter is an alternative comparable replacement to the AP-117 AP117. It has a particle retention size of 5 microns...

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Original price $41.60 - Original price $41.60
Original price
$41.60
$41.60 - $41.60
Current price $41.60
Original price $15.99 - Original price $15.99
Original price
$15.99
$15.99 - $15.99
Current price $15.99
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iFilters GAC Carbon Water Filter Cartridge for LWHGAC V2, LWH-D V2 Systems

GAC-2509

The GAC-2509 Premium Carbon GAC Water Filter is a Granular Activated Coconut Shell Carbon filter that Removes Chlorine, taste and Odor and has a ...

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Original price $15.99 - Original price $15.99
Original price
$15.99
$15.99 - $15.99
Current price $15.99
Original price $38.99 - Original price $38.99
Original price
$38.99
$38.99 - $38.99
Current price $38.99
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Drinking Water Replacement Filter Set for 3 stage Filtration Systems

IFD-U3PK

The IFD-U3PK combines Sediment filtration with GAC and KDF to filter and reduce heavy metals as well as chlorine, taste, and odor found in city and...

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Original price $38.99 - Original price $38.99
Original price
$38.99
$38.99 - $38.99
Current price $38.99
Original price $126.80 - Original price $126.80
Original price
$126.80
$126.80 - $126.80
Current price $126.80
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Everpure EV9612-32 Insurice i4000 2 Replacement Filter Cartridge

EV961232

This item currently has a 15 - 20 day lead time. The Everpure Insurice i40002 Replacement Cartridge reduces scale build-up and chlorine taste and o...

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Original price $126.80 - Original price $126.80
Original price
$126.80
$126.80 - $126.80
Current price $126.80
Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
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IF-P117 AP117 Compatible GAC Water Filter 4 Pack

IF-P117/4

4 Pack of the Aqua-Pure AP117 Compatible Premium Carbon IF-P117 GAC Water Filter. Premium GAC Granular Activated Coconut Shell Carbon Removes Chlor...

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Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
Original price $11.00 - Original price $11.00
Original price
$11.00
$11.00 - $11.00
Current price $11.00
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Inline RO Post Fridge Ice Coconut GAC Water Filter 2000 Gal, 1/4" Quick Connect

ICF-10Q

This Hydronix ICF-10Q inline coconut filter has 1/4" quick-connect connections and is suitable for drinking water filtration applications. This NSF...

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Original price $11.00 - Original price $11.00
Original price
$11.00
$11.00 - $11.00
Current price $11.00
Original price $75.00 - Original price $75.00
Original price
$75.00
$75.00 - $75.00
Current price $75.00
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6 PACK - Sediment Pleated Water Filter - Washable & Reusable, 4.5" x 10", 20 μm

SPC-45-1020/6

Hydronix SPC series 4.5" x 10" 20 micron polyester pleated cartridges are manufactured from durable polyester to provide you with a superior pleate...

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Original price $75.00 - Original price $75.00
Original price
$75.00
$75.00 - $75.00
Current price $75.00
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