Collection: Water Filter Replacement Cartridges
Keep Your Water Clean with Reliable Replacement Filters
Our replacement water filters are designed to maintain optimal filtration performance and ensure clean, great-tasting drinking water. These high-quality replacement cartridges help remove contaminants, reduce impurities, and keep your home water filtration system running efficiently.
Find the right water filter replacement for your system and continue enjoying clean, safe water for drinking, cooking, and everyday use.
Better Water for Everyday Life
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MyHalos® Hand Hard Water Shower Filter Cartridge Replacement - Professional Home and Travel Power Filtered Shower Head Filter, Chlorine & Heavy Metal Removal - Water Softener, High Pressure - 3 Month
Regular price $34.99Regular price -
Membrane Solutions Grooved Sediment Water Filter Cartridge (Pack of 6), 5 Micron Whole House Water Filter Universal Replacement 10"x2.5" for 10 inch RO Unit, Whole House Under-Sink Filtration System
Regular price $40.31Regular price -
Membrane Solutions Grooved Sediment Water Filter Cartridge (Pack of 6), 1 Micron Whole House Water Filter Universal Replacement 10"x2.5" for 10 inch RO Unit, Whole House Under-Sink Filtration System
Regular price $40.31Regular price -
Membrane Solutions Grooved Sediment Water Filter Cartridge (Pack of 6), 0.5 Micron Whole House Water Filter Universal Replacement 10"x2.5" for 10" RO Unit, Whole House Under-Sink Filtration System
Regular price $40.31Regular price -
Pentair OMNIFilter RS1 Sediment Water Filter, 10-Inch, Standard Whole House Pleated Cellulose Sediment Replacement Filter Cartridge, 10" x 2.5", 20 Micron, Pack of 1
Regular price $27.99Regular price -
Pentair OMNIFilter RS1 Sediment Water Filter, 10-Inch, Standard Whole House Pleated Cellulose Sediment Replacement Filter Cartridge, 10" x 2.5", 20 Micron, Pack of 2
Regular price $24.56Regular price -
Pentair OMNIFilter RS1 Sediment Water Filter, 10-Inch, Standard Whole House Pleated Cellulose Sediment Replacement Filter Cartridge, 10" x 2.5", 20 Micron, (Pack of 6)
Regular price $73.67Regular price -
NSF 42 Certified Universal & Easy Installation Shower Filter - High Output Water Softener System with 3 Replacement Cartridges - Hard Water Filter for Healthier Skin, Hair & Nails
Regular price $55.99Regular price -
Membrane Solutions 10 Micron 10" x 2.5" Sediment Water Filter Replacement Cartridge for Water Filter 10 x 2.5 inch Whole House Water System, Compatible with GE FXUSC, AP110, WHKF-GD05-6 Pack
Regular price $38.35Regular price -
Membrane Solutions 20 Micron 10" x 2.5" Sediment Water Filter Replacement Cartridge for Water Filter 10 x 2.5 inch Whole House Water System, Compatible with GE FXUSC, AP110, WHKF-GD05-6 Pack
Regular price $39.05Regular price -
Membrane Solutions 5 Micron 10" x 2.5" Sediment Water Filter Replacement Cartridge for Water Filter 10 x 2.5 inch Whole House Water System, Compatible with GE FXUSC, AP110, WHKF-GD05-6 Pack
Regular price $37.79Regular price -
Keurig Brewer Care Kit with Descaling Solution and 2 Water Filter Cartridges, Compatible With All Keurig 2.0 and 1.0 K-Cup Pod Coffee Makers
Regular price $46.52Regular price -
Katadyn BeFree AC Replacement Cartridge (Slate Blue)
Regular price $41.93Regular price -
Katadyn BeFree AC Replacement Cartridge (Black)
Regular price $39.13Regular price -
Leisure Time O Filter Clean Cartridge Cleaner, Formula for Deep Cleaning Hot Tub Filters, Improving Water Flow & Filtration Efficiency, 32 fl oz
Regular price $34.26Regular price -
Keurig Filter Replacement Starter Kit - Water Filters for Keurig 2.0, K-Duo, K-Duo Hot & Iced, K Duo Essentials, K-Compact Coffee Makers by PureHQ - Includes Short Filter Holder and 3-Pack Cartridges
Regular price $16.79Regular price -
Keurig Filter Replacement Starter Kit - Water Filters for Keurig K-Classic, K-Supreme, K-Express, K-Elite, K-Select, K-Slim 2.0 Coffee Maker - Includes Tall Handle Filter Holder and 3-Pack Cartridges
Regular price $19.59Regular price -
Keurig 3-Month Brewer Maintenance Kit Includes Descaling Solution, Water Filter Cartridges & Rinse Pods, Compatible Classic/1.0 & 2.0 K-Cup Coffee Makers, 7 Count
Regular price $18.89Regular price -
Max Water Mixed Bed Ion Exchange RODI Aquarium Filter Resin Replacement Cartridge, Compatible with 10" Reverse Osmosis Water Filtration System
Regular price $32.13Regular price -
Keurig 6-Month Brewer Maintenance Care Kit, Includes Descaling Solution, Rinse Pods, & Water Filter Cartridges, Works with all K-Cup Pod Coffee Makers
Regular price $48.99Regular price -
Keurig Compatible Replacement Charcoal Water Filter Cartridges - Designed for Keurig Classic 1.0 and 2.0 Coffee Makers Machines (12 Pack)
Regular price $12.59Regular price -
Keurig 2.0 Filter Replacement for K Duo, K200 K250 K350, K-Duo Essentials, K-Compact Single Serve Coffee Maker with Rear Reservoir Short Filter Holder and 12 Water Filter Refill Cartridges
Regular price $23.79Regular price -
iSpring FWSP500SL Spin down Sediment Water Filter Replacement Cartridge, chrome
Regular price $23.93Regular price -
KAIYING 2 Pack KDF Shower Filter Replacement, Multi-stage Shower Head Filter Refill Cartridge for HKTHX11G, Shower Head Filter for Hard Water
Regular price $34.99Regular price -
iSpring FWSP50SL-ARJ Spin Down Sediment Water Filter Replacement Cartridge with Siliphos, for WSPSL-ARJ and WSPSL-ARJ-BP Series, 1 Count (Pack of 1)
Regular price $130.37Regular price -
iSpring FWSP50GR Spin Down Sediment Filter Replacement Cartridge, 50 Micron
Regular price $34.99Regular price -
Marineland Eclipse Replacement Filter Cartridges, For Aquarium Filtration (Pack of 2)
Regular price $12.29Regular price -
Marineland Eclipse Replacement Filter Cartridges, For Aquarium Filtration
Regular price $6.15Regular price -
iSpring FWSP50SL Spin down Sediment Water Filter Replacement Cartridge, chrome
Regular price $36.68Regular price -
Keurig Water Filter Refill Cartridges, Replacement Water Filter Cartridges, Compatible with 2.0 K-Cup Pod Coffee Makers, 6 Count
Regular price $23.59Regular price -
Max Water 5 Micron Replacement 10 x 2.5 inch Filter Cartridge Set For Standard RO Reverse Osmosis Water Filter Systems - PP Sediment, GAC & CTO Compatible with GAC-10, AP110, WHKF-GD05, WHKF-WHWC
Regular price $82.53Regular price -
Max Water 5 Micron Replacement 10 x 2.5 inch Filter Cartridge Set For Standard RO | Reverse Osmosis Water Filter Systems - PP Sediment, GAC & CTO | Compatible with AP110, WHKF-GD05, WHKF-WHWC, GAC-10
Regular price $167.93Regular price -
Max Water 5 Micron Replacement 10 x 2.5 inch Filter Cartridge Set For Standard RO | Reverse Osmosis Water Filter Systems - PP Sediment, GAC & CTO | Compatible with AP110, WHKF-GD05, WHKF-WHWC, GAC-10
Regular price $123.13Regular price -
Max Water 5 Micron Replacement 10 x 2.5 inch Filter Cartridge Set For Standard RO | Reverse Osmosis Water Filter Systems - PP Sediment, GAC & CTO | Compatible with AP110, WHKF-GD05, WHKF-WHWC, GAC-10
Regular price $51.73Regular price -
Max Water 5 Micron Replacement 10 x 2.5 inch Filter Cartridge Set For Standard RO | Reverse Osmosis Water Filter Systems - PP Sediment, GAC & CTO | Compatible with AP110, WHKF-GD05, WHKF-WHWC, GAC-10
Regular price $104.93Regular price
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See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
Pure Water. Better Living.
Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Enjoy healthier skin and hair with every use.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
FAQ
Is installation difficult?
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No. Our systems are designed for easy DIY installation and most homeowners can install them without professional tools. If you need help, our support team is always available.
Do I need a plumber to install the system?
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No plumber is required. The system connects directly to your existing plumbing with simple fittings.
How does this system improve water quality?
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Our filtration system helps reduce common impurities and minerals that cause hard water problems, improving the taste and clarity of your water.
Will this help protect my appliances?
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Yes. Hard water minerals can build up inside appliances. Our system helps reduce scale buildup, helping extend the life of washing machines, dishwashers, and water heaters.
How often do filters need to be replaced?
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Most filters only need replacement every 6–12 months, depending on usage and local water conditions.
Will this improve my skin and hair?
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Many customers notice softer skin and smoother hair after switching to filtered or softened water.
What if I'm not satisfied with the system?
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If you're not completely satisfied, you can return your product within 30 days for a full refund.
Strategic Partner
Water Filtration & Home Water Guide
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Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
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Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
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7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
