Skip to content
FREE SHIPPING • Orders over $45+
FREE SHIPPING • Orders over $45+

Best Sellers

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Countertop Ultra Drinking Water Filter For VOCs Chlorine, Clear

CNTP-1C

The iFilters complete countertop clear color system is a compact, easy-to-install package. Through its simple connection directly to your kitchen f...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
$36.99 - $36.99
$36.99
$36.99 - $36.99
$36.99
AutoShip

Hydro Guard HDG-CB6-14 CB6 Carbon Block Water Filter Replacement Cartridge

HDG-CB6-14

Hydro Guard HDG-CB6-14 compatible water filter cartridge fits your CB6 filter housing for half the price! Made with NSF-certified coconut shell car...

View full details
$36.99 - $36.99
$36.99
$36.99 - $36.99
$36.99
$31.99 - $31.99
$31.99
$31.99 - $31.99
$31.99
AutoShip

Sediment Pleated Water Filter City or Well Water, Washable 4.5" x 20", 30 Micron

SP30-4520

The SP30-4520Â 4.5" x 20" 30 micron polyester pleated cartridges are manufactured from durable polyester to provide you with a superior pleated Fil...

View full details
$31.99 - $31.99
$31.99
$31.99 - $31.99
$31.99
$13.28 - $13.28
$13.28
$13.28 - $13.28
$13.28

2.5" Gauge 0-100PSI S.S 1/4"

PG25100L

The PG25100L is UV resistant, high quality pressure gauge designed with the OEM in mind. From the special synthetic fluid used to fill the gauges t...

View full details
$13.28 - $13.28
$13.28
$13.28 - $13.28
$13.28
$15.99 - $15.99
$15.99
$15.99 - $15.99
$15.99
AutoShip

PRO+AQUA RV Replacement Filter for WS-P-REG-KITV2, Taste, Odor, Sediment, Chlorine

FC-9-PF

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...

View full details
$15.99 - $15.99
$15.99
$15.99 - $15.99
$15.99
$2.55 - $2.55
$2.55
$2.55 - $2.55
$2.55

O-Ring For HF45 Filter Housing

HF45-ORING

Replacement O-Ring for the Hydronix HF45 filter housings. Made from durable Buna-N material. This replacement O-Ring is made to be used with the Op...

View full details
$2.55 - $2.55
$2.55
$2.55 - $2.55
$2.55
$21.75 - $21.75
$21.75
$21.75 - $21.75
$21.75

Distributor Riser Tube w/ Fine Mesh Basket For 54" Tanks, 1.05" OD

TB-65-54T

Distributor tube for water softeners, iron filters, carbon filters and much more. 1.050" diameter, fits all makes and models using 54" tanks. Incl...

View full details
$21.75 - $21.75
$21.75
$21.75 - $21.75
$21.75
$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00
AutoShip

SW-CB5-4510 Whole House Sediment & Carbon Block Water Filter, 5 Micron 4.5"x10"

SW-CB5-4510

This dual filter set includes the SW5-4510 Sediment String-wound filter and CB5-4510 CTO carbon block whole house filters. Suitable for whole hous...

View full details
$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00
$150.00 - $150.00
$150.00
$150.00 - $150.00
$150.00
AutoShip

10% Crosslink Premium Grade Water Softening Resin, Aquatrol 1 CuFt

MED-CAT110E

Aquatrol CAT110E Premium Grade cation resin provides a high purity, premium cation resin designed for the treatment of foods, beverages, potable wa...

View full details
$150.00 - $150.00
$150.00
$150.00 - $150.00
$150.00
$174.99 - $174.99
$174.99
$174.99 - $174.99
$174.99
AutoShip

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...

View full details
$174.99 - $174.99
$174.99
$174.99 - $174.99
$174.99
$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00
AutoShip

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...

View full details
$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00
$8.57 - $8.57
$8.57
$8.57 - $8.57
$8.57
AutoShip

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...

View full details
$8.57 - $8.57
$8.57
$8.57 - $8.57
$8.57
$62.00 - $62.00
$62.00
$62.00 - $62.00
$62.00

RV Filter and Water Softener Regeneration Kit for Sediment, Chlorine, Odor, Taste

WS-P-REG-KITV2

This system is used as a pre-filter when filling your RV/Boat tank and used as a regeneration kit when regenerating your water softener. Great for ...

View full details
$62.00 - $62.00
$62.00
$62.00 - $62.00
$62.00
$54.95 - $54.95
$54.95
$54.95 - $54.95
$54.95

Adjustable 3 cycle control Manual Filter Valve For 2.5" Port Tanks.

AQT-MFV-1

The Aquatrol AQT-MFV-1 Manual Filter Valves offer a simple to use manually controlled adjustable 3 cycle control for ease of operation. Used with a...

View full details
$54.95 - $54.95
$54.95
$54.95 - $54.95
$54.95
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
AutoShip

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...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
$0.59 - $0.59
$0.59
$0.59 - $0.59
$0.59

O-Ring For HF2, HF3 and HF4 Filter Housings

HF2/3-ORING

Replacement O-Ring for the Hydronix HF2, HF3 and HF4 filter housings. These replacement O-Rings are made to be used with the Opaque or Clear HF2, H...

View full details
$0.59 - $0.59
$0.59
$0.59 - $0.59
$0.59
$7.00 - $7.00
$7.00
$7.00 - $7.00
$7.00
AutoShip

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...

View full details
$7.00 - $7.00
$7.00
$7.00 - $7.00
$7.00
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Countertop Ultra Drinking Water Filter For VOCs Chlorine, White

CNTP-1W

The iFilters complete countertop white color system is a compact, easy-to-install package. Through its simple connection directly to your kitchen f...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
$8.99 - $8.99
$8.99
$8.99 - $8.99
$8.99

Diverter Valve Faucet Adapter for Counter Top Water Filters, 1/4 Inch Push On, Chrome

P-DV-14

This Standard Faucet Diverter Valve with Aerator can be installed on most kitchen faucets to divert water to the Countertop, RO or RO/DI unit...

View full details
$8.99 - $8.99
$8.99
$8.99 - $8.99
$8.99
$19.99 - $19.99
$19.99
$19.99 - $19.99
$19.99

SPV-40CAP34 End Cap for Hydronix SPV-4040-34 RO Vessel, 1pc

SPV-40CAP34

Hydronix End Cap for Hydronix SPV-4040-34, 4" with 3/4" Feed Port and 1/2" Brine, Black This Hydronix end cap is made from Glass Reinforced Polyami...

View full details
$19.99 - $19.99
$19.99
$19.99 - $19.99
$19.99
$10.99 - $10.99
$10.99
$10.99 - $10.99
$10.99
AutoShip

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 ...

View full details
$10.99 - $10.99
$10.99
$10.99 - $10.99
$10.99
$54.99 - $54.99
$54.99
$54.99 - $54.99
$54.99
AutoShip

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...

View full details
$54.99 - $54.99
$54.99
$54.99 - $54.99
$54.99
$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95

1" In and Out Water Softener or Filter Head For 2.5" Port Tanks

AQT-TH1-25

This In and Out head is made of durable plastic.Used in Water Softeners, Activated Carbon, Sediment Filtration and other water treatment applicatio...

View full details
$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95
$45.99 - $45.99
$45.99
$45.99 - $45.99
$45.99

Polaris Scientific Ultraviolet Water UV System Ballast, 24W - 39W 110V/220V

EB-2439

Polaris Scientific EB-2439 ballast for the UV-6C, UV-8C and UV-12C Ultraviolet UV Systems. 24W-39W 110V/220V. Used with the older style 4 PIN GL24...

View full details
$45.99 - $45.99
$45.99
$45.99 - $45.99
$45.99