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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 $25.98 - Original price $25.98
Original price
$25.98
$25.98 - $25.98
Current price $25.98
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4 Sediment Water Filters - Whole House, RO Systems, Hydroponics, 2.5" x 20" 5 μm

SDC-25-2005/4

Hydronix SDC-25-2005 polypropylene sediment filters have a particle retention Size of 5 micron and is used in a residential and commercial water fi...

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Original price $25.98 - Original price $25.98
Original price
$25.98
$25.98 - $25.98
Current price $25.98
Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
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Hydronix Whole House Water Sediment Filter 4.5" x 20" - 1 Micron (2 Pack)

SDC-45-2001/2

Hydronix SDC-45-2001 polypropylene sediment filters have a particle retention Size of 1 Micron and is used in a residential and commercial water fi...

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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 $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
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Hydrogen Sulfide, Iron, Heavy Metals, Scale Control Water Filter, .5 lb KDF85 2.5x10

KDF85-10-0.5

KDF85-10 2.5" x 10" Coconut GAC + KDF85 standard size filter cartridge. For Well Water or City Whole House filtration as well as Commercial use. Th...

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Original price $24.99 - Original price $24.99
Original price
$24.99
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Current price $24.99
Original price $44.18 - Original price $44.18
Original price
$44.18
$44.18 - $44.18
Current price $44.18
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Drinking Water Replacement Filter Set for 4 stage UV Filtration Systems

IFD-U3PK-UV

The IFD-U3PK-UV is the correct OEM replacement set for the iFilters U300UV Under-sink Drinking Water Filtration Systems. The IFD-U3PK-UV combines...

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Original price $44.18 - Original price $44.18
Original price
$44.18
$44.18 - $44.18
Current price $44.18
Original price $8.12 - Original price $8.12
Original price
$8.12
$8.12 - $8.12
Current price $8.12
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Coconut Shell GAC Water Filter RO Undersink Countertop Drinking Systems 2.5 x 10

UDF-10

The Hydronix UDF-10 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 $8.12 - Original price $8.12
Original price
$8.12
$8.12 - $8.12
Current price $8.12
Original price $67.95 - Original price $67.95
Original price
$67.95
$67.95 - $67.95
Current price $67.95
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Hydronix 4 Pack CB-45-1005 Whole House, Hydroponics Carbon Block Water Filters CTO 4.5" x 10" - 5 micron

CB-45-1005/4

4 Pack Hydronix CB-45-1005 Coconut Shell Carbon Block water filter cartridge measures 4.5" x 10" standard. This filters offers a 5 micron nominal f...

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Original price $67.95 - Original price $67.95
Original price
$67.95
$67.95 - $67.95
Current price $67.95
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 String Wound Sediment Water Filter Cartridge 2.5" x 10" - 5 μm

SWC-25-1005

Hydronix SWC-25-1005 polypropylene String wound filters have a particle retention Size of 5 micron and are used in a residential and commercial wat...

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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 $18.51 - Original price $18.51
Original price
$18.51
$18.51 - $18.51
Current price $18.51
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Whole House & RO Coconut Activated Carbon Block Water Filter 5 μm 2.5" x 20"

CB-25-2005

Hydronix CB-25-2005 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. CB-25-2005 filters have a particle ...

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Original price $18.51 - Original price $18.51
Original price
$18.51
$18.51 - $18.51
Current price $18.51
Original price $69.16 - Original price $69.16
Original price
$69.16
$69.16 - $69.16
Current price $69.16
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6 Pack, Hydronix SPC-45-1005 Pentek ECP5-BB 5 Micron Whole House Sediment Filter

SPC-45-1005/6

Hydronix SPC series 4.5" x 10" 5 micron polyester pleated cartridges are manufactured from durable polyester to provide you with a superior pleated...

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Original price $69.16 - Original price $69.16
Original price
$69.16
$69.16 - $69.16
Current price $69.16
Original price $6.99 - Original price $6.99
Original price
$6.99
$6.99 - $6.99
Current price $6.99
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Hydronix NSF Sediment Filter 2.5" X 4 7/8", 5m

SDC-25-0505

The Hydronix Series 2.5" diameter SDC cartridge is an economical solution to pre-filtration for many applications. SDC cartridges are widely used a...

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Original price $6.99 - Original price $6.99
Original price
$6.99
$6.99 - $6.99
Current price $6.99
Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99
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Hydronix Radial Flow Carbon Filter - 4.5" x 20" Compatible to RFC20-BB

SDP-4520

Hydronix SDP-4520 Sediment Dual Purpose Radial Flow Carbon Filter is compatible with RFC-20BB filters. It provides a unique design combining all th...

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Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99
Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00
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Aqua-Pure AP117 Cuno Compatible GAC Water Filters Premium Carbon HDG-P117 - 4 PK

HDG-P117/4

This HDG-P117 Hydro Guard carbon filter is an alternative replacement for the AP-117 AP117. It has a particle retention size of 5 micron, and is su...

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Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00
Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
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iFilters KDF and GAC City or Well Water Whole House Filtration 4.5" x 20"

KDF2-4520

KDF2-4520 4.5" x 20" Coconut GAC + 2LBS KDF size cartridge. For City or Well Water Whole House or Commercial use. This filter is made from coconut ...

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Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00
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Reverse Osmosis Replacement Filter Set RO Cartridges 5 pcs, 50 GPD Membrane, 3/8" QC

RO-50KITQ38

5 Stage NSF Reverse Osmosis RO Replacement Water Filter Set with 50 GPD Membrane. For any standard 5 Stage RO system. Sediment, GAC, CTO Carbon Blo...

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Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00
Original price $45.40 - Original price $45.40
Original price
$45.40
$45.40 - $45.40
Current price $45.40
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2 Pack - Hydronix SDP-4510 Dual Purpose Radial Flow Cartridge 4.5" x 10"

SDP-4510/2

This Hydronix SDP-4510 Sediment Dual Purpose Radial Flow GAC Carbon Filter is best filter in the market for Dual Purpose Filtration and is comparab...

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Original price $45.40 - Original price $45.40
Original price
$45.40
$45.40 - $45.40
Current price $45.40
Original price $45.95 - Original price $45.95
Original price
$45.95
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Current price $45.95
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Hydronix Whole House Sediment Pleated Water Filter Washable and Reusable 4.5 x 10 - 30 Micron - 4 Pack

SPC-45-1030/4

Pack of 4 - Hydronix SPC-45-1030 are comparable to the R30-BB and the RSA pleated filters, same filter at a much better price. This filter is fully...

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Original price $45.95 - Original price $45.95
Original price
$45.95
$45.95 - $45.95
Current price $45.95
Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00
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Whole House Hydroponics Commercial Sediment Water Filter 10", 5 μm

SDC-45-1005

Hydronix SDC-45-1005 polypropylene sediment filters have a particle retention Size of 5 micron and is used in a residential and commercial water fi...

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Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00
Original price $19.43 - Original price $19.43
Original price
$19.43
$19.43 - $19.43
Current price $19.43
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Hydron TW-1812-75 TFC DI Reverse Osmosis Membrane 75 GPD, Fits Standard RO Unit

TW-1812-75D

The Hydron TW-1812-75 Reverse Osmosis membrane produces 75 gallon per day and is designed for home drinking water, DI systems, office and certain L...

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Original price $19.43 - Original price $19.43
Original price
$19.43
$19.43 - $19.43
Current price $19.43
Original price $8.99 - Original price $8.99
Original price
$8.99
$8.99 - $8.99
Current price $8.99
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Aqua-Pure AP124 Compatible IF2-SGC-25-1050 2 Pack Filter

IF2-SGC-25-1050

The Aqua-Pure AP124 Compatible IF2-SGC-25-1050 2 Pack Whole House Heavy / Course Sediment Removal Filter Cartridges reduces dirt, rust and sand sed...

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Original price $8.99 - Original price $8.99
Original price
$8.99
$8.99 - $8.99
Current price $8.99
Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price $14.99
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PRO+AQUA Premium Dual RV/Marine Water Filter Replacement, Taste, Odor, Sediment, Chlorine

PA-DC

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
Original price
$14.99
$14.99 - $14.99
Current price $14.99
Original price $59.95 - Original price $59.95
Original price
$59.95
$59.95 - $59.95
Current price $59.95
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Hydronix Coconut Carbon Block Water Filter 4.5" x 20" - 0.5 Micron - SMCB-4520

SMCB-4520

Hydronix SMCB-4520 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. SMCB-4520 filters have a particle re...

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Original price $59.95 - Original price $59.95
Original price
$59.95
$59.95 - $59.95
Current price $59.95
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, 3/8" Quick Connect

ICF-10Q38

Hydronix ICF-10Q38 inline coconut shell carbon filters have 3/8" quick-connect connections, and are suitable for drinking water filtration applicat...

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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 $19.00 - Original price $19.00
Original price
$19.00
$19.00 - $19.00
Current price $19.00
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3 PK Reverse Osmosis Post Fridge GAC Carbon Inline Water Filters 1/4" NPT Ports

ICF-10/3

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 $19.00 - Original price $19.00
Original price
$19.00
$19.00 - $19.00
Current price $19.00
Original price $14.72 - Original price $14.72
Original price
$14.72
$14.72 - $14.72
Current price $14.72
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Sediment Water Filters Smart Pack RO DI Whole House Ice, 1 μm 2.5" x 10" 4 Pack

IF4-SDC-25-1001

The 1 Micron Smart Packs 2.5"x10" NSF Certified Sediment Premium Filters are a smart economical solution to pre-filtration for many applications. T...

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Original price $14.72 - Original price $14.72
Original price
$14.72
$14.72 - $14.72
Current price $14.72
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