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FREE SHIPPING • Orders over $45+
FREE SHIPPING • Orders over $45+

Whole-house & Commercial

Whole-house & Commercial replacement filters.
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 $27.94 - Original price $27.94
Original price
$27.94
$27.94 - $27.94
Current price $27.94
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Pleated Sediment Water Filter Home or Commercial, Reusable 4.5" x 20" - 1 μm

SPC-45-2001

The Hydronix SPC-45-2001 4.5" x 20" 1 Micron polyester pleated cartridges are manufactured from durable polyester to provide you with a superior pl...

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Original price $27.94 - Original price $27.94
Original price
$27.94
$27.94 - $27.94
Current price $27.94
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
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KDF85-10B 10" Iron, Hydrogen Sulfide, Sulfur, and Scale Well Water Filter

KDF85-10B

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 $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
Original price $30.56 - Original price $30.56
Original price
$30.56
$30.56 - $30.56
Current price $30.56
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(2 Pk) Whole House Hydroponics Sediment Water Filter 20", 5 μm

SDC-45-2005/2

2 Pack - Hydronix SDC-45-2005 polypropylene sediment filters have a particle retention size of 5 micron and is used in a residential and comercial ...

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Original price $30.56 - Original price $30.56
Original price
$30.56
$30.56 - $30.56
Current price $30.56
Original price $8.95 - Original price $8.95
Original price
$8.95
$8.95 - $8.95
Current price $8.95
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Culligan CW5-BBS Compatible 5-Micron Sediment Cartridge

CW5-BBS

The Culligan CW5-BBS Compatible 5-Micron Sediment Cartridge is a replacement drinking water filter that fits the Culligan HD-950 housing. This sedi...

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Original price $8.95 - Original price $8.95
Original price
$8.95
$8.95 - $8.95
Current price $8.95
Original price $39.50 - Original price $39.50
Original price
$39.50
$39.50 - $39.50
Current price $39.50
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Whole House, Hydroponics, Commercial Carbon Block Water Filter 4.5" x 20" - 5 μm

CB-45-2005

The Hydronix CB-45-2005 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. The CB-45-2005 filters have a p...

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Original price $39.50 - Original price $39.50
Original price
$39.50
$39.50 - $39.50
Current price $39.50
Original price $83.00 - Original price $83.00
Original price
$83.00
$83.00 - $83.00
Current price $83.00
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(6 PACK) Whole House Hydroponics Sediment Water Filter 20", 5 μm

SDC-45-2005/6

6 Pack - Hydronix SDC-45-2005 polypropylene sediment filters have a particle retention size of 5 micron and is used in a residential and comercial ...

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Original price $83.00 - Original price $83.00
Original price
$83.00
$83.00 - $83.00
Current price $83.00
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
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CB5-4520 Whole House Carbon Block Water Filter, 5 Micron 4.5"x20"

CB5-4520

The CB5-4520 carbon block whole house filters have a particle retention Size of 5 microns. Perfect for Drinking water filtration as well as Whole H...

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Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Original price $66.99
Original price $66.99 - Original price $66.99
Original price $66.99
Current price $49.00
$49.00 - $49.00
Current price $49.00
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Whole House, Hydroponics, Commercial Carbon Block Water Filter 10 μm 4.5" x 20"

CB-45-2010

Hydronix CB-45-2010 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. CB-45-2010 filters have a particle ...

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Original price $66.99
Original price $66.99 - Original price $66.99
Original price $66.99
Current price $49.00
$49.00 - $49.00
Current price $49.00
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Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00
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Pleated Sediment Water Filter Home or Commercial, Reusable 4.5" x 20" - 20 μm

SPC-45-2020

The Hydronix SPC-45-2020 4.5" x 20" 20 micron polyester pleated cartridges are manufactured from durable polyester to provide you with a superior p...

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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 $129.95 - Original price $129.95
Original price
$129.95
$129.95 - $129.95
Current price $129.95
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KDF85-20B 20" Iron, Hydrogen Sulfide, Sulfur, and Scale Well Water Filter

KDF85-20B

KDF85-20B 4.5" x 20" 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 $129.95 - Original price $129.95
Original price
$129.95
$129.95 - $129.95
Current price $129.95
Original price $20.95 - Original price $20.95
Original price
$20.95
$20.95 - $20.95
Current price $20.95
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Whole House Hydroponics Commercial Sediment Water Filter 20", 5 μm

SDC-45-2005

Hydronix SDC-45-2005 polypropylene sediment filters have a particle retention size of 5 micron and is used in a residential and comercial water fil...

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Original price $20.95 - Original price $20.95
Original price
$20.95
$20.95 - $20.95
Current price $20.95
Original price $21.04 - Original price $21.04
Original price
$21.04
$21.04 - $21.04
Current price $21.04
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Whole House Hydroponics Commercial Sediment Water Filter 20" 20 μm

SDC-45-2020

Hydronix SDC-45-2020 polypropylene sediment filters have a particle retention Size of 20 micron and is used in a residential and commercial water f...

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Original price $21.04 - Original price $21.04
Original price
$21.04
$21.04 - $21.04
Current price $21.04
Original price $109.40 - Original price $109.40
Original price
$109.40
$109.40 - $109.40
Current price $109.40
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12 PACK, Whole House Sediment Pleated Water Filter, Washable Reusable 10 Micron 4.5 x 10

SPC-45-1010/12

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

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Original price $109.40 - Original price $109.40
Original price
$109.40
$109.40 - $109.40
Current price $109.40
Original price $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99
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Softening Resin Filter Cation Ion Exchange 4.5" x 20" Big Blue Size

CAT-4520

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 $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99
Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00
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Sediment String Wound Water Filter Whole House Commercial BB Size 4.5 x 20, 5 μm

SWC-45-2005

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
Original price
$28.00
$28.00 - $28.00
Current price $28.00
Original price $29.49 - Original price $29.49
Original price
$29.49
$29.49 - $29.49
Current price $29.49
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CB5-4510 Whole House Carbon Block Water Filter, 5 Micron 4.5"x10"

CB5-4510

The CB5-4510 carbon block whole house filters is have a particle retention Size of 5 microns. Suitable for Drinking water filtration applications a...

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Original price $29.49 - Original price $29.49
Original price
$29.49
$29.49 - $29.49
Current price $29.49
Original price $13.88 - Original price $13.88
Original price
$13.88
$13.88 - $13.88
Current price $13.88
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Whole House Sediment Pleated Water Filter, Washable & Reusable, 4.5" x 10", 5 μm

SPC-45-1005

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 $13.88 - Original price $13.88
Original price
$13.88
$13.88 - $13.88
Current price $13.88
Original price $124.10 - Original price $124.10
Original price
$124.10
$124.10 - $124.10
Current price $124.10
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6 PK, Pleated Sediment Water Filter Home, Commercial, Reusable 4.5" x 20", 20 μm

SPC-45-2020/6

The Hydronix SPC-45-2020 4.5" x 20" 20 micron polyester pleated cartridges are manufactured from durable polyester to provide you with a superior p...

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Original price $124.10 - Original price $124.10
Original price
$124.10
$124.10 - $124.10
Current price $124.10
Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
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UDF-4520GACKDF2 4.5" x 20" Coconut GAC + 2LBS KDF

UDF-4520GACKDF2

Hydronix Whole House UDF-4520GACKDF2 4.5" x 20" Coconut GAC + 2LBS KDF, Big Blue size cartridge. This filter is made from coconut shell GAC in comb...

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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00
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Whole House Hydroponics Commercial Sediment Water Filter 20", 1 μm

SDC-45-2001

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 $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00
Original price $69.98 - Original price $69.98
Original price
$69.98
$69.98 - $69.98
Current price $69.98
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6 PK - R30-BB RS6 FXHSC Compatible Sediment Pleated Water Filter Washable 30 μm

SPC-45-1030/6

Hydronix SPC-45-1030 is the alternatve compatable to the R30-BB and the RSA pleated filters. The SPC-45-1030 4.5" x 10" 30 micron polyester pleated...

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Original price $69.98 - Original price $69.98
Original price
$69.98
$69.98 - $69.98
Current price $69.98
Original price $40.24 - Original price $40.24
Original price
$40.24
$40.24 - $40.24
Current price $40.24
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Hydronix 2 Pack CB-45-1005 Whole House, Hydroponics Carbon Block Water Filters CTO 4.5" x 10" - 5 micron

CB-45-1005/2

2 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 $40.24 - Original price $40.24
Original price
$40.24
$40.24 - $40.24
Current price $40.24
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", 1 μm

SDC-45-1001

Hydronix SDC-45-1001 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 $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00
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