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Water Filter & Media Replacements

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Manage Your Water Filter and Media Subscriptions


AutoShip and SAVE 15% off your first order! Start by selecting water filters or media.
Original price $8.57 - Original price $8.57
Original price
$8.57
$8.57 - $8.57
Current price $8.57

The iFilters SG5-2509 are made of 100% pure polypropylene material. The iFilters SG5-2509 filters have deep grooves for a larger filtration area an...

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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 $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99

The SP30-4510 4.5" x 10" 30-micron polyester pleated cartridges are manufactured from durable polyester to provide you with a superior pleated Filt...

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Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99
Original price $23.00 - Original price $23.00
Original price
$23.00
$23.00 - $23.00
Current price $23.00

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 $23.00 - Original price $23.00
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$23.00
$23.00 - $23.00
Current price $23.00
Original price $59.95 - Original price $59.95
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$59.95
$59.95 - $59.95
Current price $59.95

iFilters RP-3500 is a 100% compatible alternative replacement to the WF0451 filter used in the RP 3500 water filtration systems. Made from certifie...

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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 $35.99 - Original price $35.99
Original price
$35.99
$35.99 - $35.99
Current price $35.99

Hydro Guard HDG-CB6-14 Carbon Block Water Filter – CB6 Compatible Replacement Cartridge (NSF) The Hydro Guard HDG-CB6-14 Carbon Block Water Filter ...

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Original price $35.99 - Original price $35.99
Original price
$35.99
$35.99 - $35.99
Current price $35.99
Original price $94.99 - Original price $94.99
Original price
$94.99
$94.99 - $94.99
Current price $94.99

This filter is NOT compatible with the FrescaPure 3000 or 3500 models. Este filtro NO es compatible con los modelos FrescaPure 3000 y 3500. The iFi...

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Original price $94.99 - Original price $94.99
Original price
$94.99
$94.99 - $94.99
Current price $94.99
Original price $77.99 - Original price $77.99
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$77.99
$77.99 - $77.99
Current price $77.99

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 $77.99 - Original price $77.99
Original price
$77.99
$77.99 - $77.99
Current price $77.99
Original price $35.00 - Original price $35.00
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$35.00
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Current price $35.00

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
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$35.00
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Current price $35.00
Original price $60.00 - Original price $60.00
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$60.00
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Current price $60.00

Grooved Melt Blown Polypropylene Filter Features and Benefits Gradient Density, Multi-Layered, Melt Blown Sediment Filter Cartridge. Larger particl...

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Original price $60.00 - Original price $60.00
Original price
$60.00
$60.00 - $60.00
Current price $60.00
Original price $109.99 - Original price $109.99
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$109.99
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Current price $109.99

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
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$109.99
$109.99 - $109.99
Current price $109.99
Original price $49.99 - Original price $49.99
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$49.99
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Current price $49.99

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 $49.99 - Original price $49.99
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$49.99
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Current price $49.99

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
$49.99 - $49.99
Current price $49.99
Original price $9.00 - Original price $9.00
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$9.00
$9.00 - $9.00
Current price $9.00

Hydronix SPC series 2.5" 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 $9.00 - Original price $9.00
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$9.00
$9.00 - $9.00
Current price $9.00
Original price $123.30 - Original price $123.30
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$123.30
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Current price $123.30

The 4FC cartridge utilizes Fibredyne II media alongside AgION to improve the taste of you drinking water by reducing the taste and odor of chlorine...

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Original price $123.30 - Original price $123.30
Original price
$123.30
$123.30 - $123.30
Current price $123.30
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