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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CECEFIN 8pcs Filter Cartridges Replacement for Swivel Faucet Water Filter, 1um Micro-Porous Purifier, 1.2inch Diameter Strong Filter-ability Element, Improve Water Conditions
Regular price $18.19Regular price -
Bath Beyond Shower Filter Vitamin C 15 Stage High Output Water Filter With cartridge for Hard Water - Shower Head Filter Removes Chlorine Fluoride and Improves The Condition of Your Skin, Hair
Regular price $33.59Regular price -
Bath Beyond Shower Filter Vitamin C 15 Stage High Output Water Filter With cartridge for Hard Water - Shower Head Filter Removes Chlorine Fluoride and Improves The Condition of Your Skin, Hair
Regular price $33.59Regular price -
Bath Beyond Shower Filter Vitamin C 15 Stage High Output Water Filter With cartridge for Hard Water - Shower Head Filter Removes Chlorine Fluoride and Improves The Condition of Your Skin, Hair
Regular price $33.59Regular price -
Bath Beyond Shower Filter Vitamin C 15 Stage High Output Water Filter With cartridge for Hard Water - Shower Head Filter Rose Gold
Regular price $34.99Regular price -
Brio Water Softner Resin Refill for Water Softener Systems & Cartridges | Cation Exchange Resin, 10% Cross-Linked DVB | NSF/ANSI Standard 44 Certified | 1 Cubic Ft. Bag
Regular price $231.66Regular price -
AquaCare 2-pack American KDF Pure Stay-Clean Shower Filter Replacement Cartridge for World's Most Advanced Handheld Shower Heads with Built-in Water Filter and 2-mode Power Wash - Top American Brand
Regular price $20.99Regular price -
AquaCare by HotelSpa 1139 Replacement Disposable Enriched KDF Cartridge for Compact Universal Shower Filter or Filtered Shower Heads/Handheld Showers
Regular price $17.49Regular price -
AquaHomeGroup Shower Filter with KDF, Carbon and Vitamin C - Reduces Chlorine, Heavy Metals and Odor - 2 Cartridges Included - High Pressure - Universal Fit
Regular price $39.13Regular price -
AquaHomeGroup Vitamin C E and A Shower Filter Cartridge with Mint Aroma - Reduces Chlorine and Chloramine - Supports Skin and Hair - Fits 15 and 20 Stage Filters
Regular price $23.79Regular price -
AquaHomeGroup Vitamin C + E + A Shower Filter Replacement Cartridge with Aroma Granules (Lavender) - Reduces Chlorine, Supports Skin & Hair Health - Compatible with Similar 15 20 Stage Filters
Regular price $23.79Regular price -
AquaHomeGroup Vitamin C E and A Shower Filter Cartridge with Rose Aroma - Reduces Chlorine and Chloramine - Supports Skin and Hair - Fits 15 and 20 Stage Filters
Regular price $25.19Regular price -
AquaHomeGroup Vitamin C + E + A Replacement Cartridge For Hexagon Shower Head
Regular price $25.13Regular price -
Aquaboon Whole House Water Filter Housing - 5 Micron Pleated Sediment Filter Housing Cartridge - Well Water Filter System for House w/Wrench, Bracket & Pressure Gauge & Release
Regular price $90.71Regular price -
Aquaboon Whole House Water Filter Housing - 5 Micron Pleated Sediment Filter Housing Cartridge - Well Water Filter System for House w/Wrench, Bracket & Pressure Gauge & Release
Regular price $97.71Regular price -
Aquaboon Whole House Water Filter Housing - 5 Micron Pleated Sediment Filter Housing Cartridge - Well Water Filter System for House w/Wrench, Bracket & Pressure Gauge & Release
Regular price $125.71Regular price -
Aquaboon Whole House Water Filter Housing - 5 Micron Pleated Sediment Filter Housing Cartridge - Well Water Filter System for House w/Wrench, Bracket & Pressure Gauge & Release
Regular price $132.71Regular price -
AquaCare Skin & Hair - World's Only Handheld Shower Head Filter with Built-in Hand Shower Bracket, ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Chrome Finish
Regular price $37.79Regular price -
AquaCare Skin & Hair - World's Only Shower Head Combo Filter with Built-in 3-way Water Diverter, ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Satin Nickel
Regular price $53.19Regular price -
AquaCare Skin & Hair American KDF Replacement Cartridge for World's Most Advanced Shower Filters with ON/OFF Water Filtration Modes, Instant Cartridge Reload & Built-in Hand Shower or Combo Mounts
Regular price $27.99Regular price -
AquaCare Skin & Hair - World's Only Shower Head Combo Filter with Built-in 3-way Water Diverter, ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Matte Black
Regular price $53.19Regular price -
AquaCare Skin & Hair - World's Only Handheld Shower Head Filter with Built-in Hand Shower Bracket, ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Satin Nickel
Regular price $41.99Regular price -
AquaCare Skin & Hair - World's Only Shower Head Combo Filter with Built-in 3-way Water Diverter, ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Chrome Finish
Regular price $47.59Regular price -
AquaCare Skin & Hair - World's Only Universal Shower Water Filter for All Shower Head Types with ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Satin Nickel
Regular price $41.99Regular price -
AquaCare Skin & Hair - World's Most Advanced Shower Filter for Fixed or Handheld Shower Heads with ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean Enriched KDF Cartridge/Matte Black
Regular price $34.99Regular price -
AquaCare Skin & Hair - World's Only Universal Shower Water Filter for All Shower Head Types with ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Chrome Finish
Regular price $34.99Regular price -
AquaCare Skin & Hair - World's Only Handheld Shower Head Filter with Built-in Hand Shower Bracket, ON/OFF Filtration Modes, Instant Cartridge Reload & Stay-Clean American KDF Cartridge, Matte Black
Regular price $41.99Regular price -
Aquaboon 5 Micron 10 x 2.5 Carbon Block Water Filter Cartridge CTO Whole House Water Filter Replacement Compatible with WHKF-WHWC, FXWTC, 25-PACK
Regular price $153.71Regular price -
Aquaboon 5 Micron 10 x 2.5 Carbon Block Water Filter Cartridge CTO Whole House Water Filter Replacement Compatible with WHKF-WHWC, FXWTC, 4-PACK
Regular price $37.51Regular price -
Aquaboon 5 Micron 10 x 2.5 Carbon Block Water Filter Cartridge CTO Whole House Water Filter Replacement Compatible with WHKF-WHWC, FXWTC, 2-PACK
Regular price $22.11Regular price -
Aquaboon 5 Micron 10 x 2.5 Carbon Block Water Filter Cartridge CTO Whole House Water Filter Replacement Compatible with WHKF-WHWC, FXWTC, 12-PACK
Regular price $83.71Regular price -
AquaHomeGroup - Filtered Shower Head Chrome & 2 x cartridges
Regular price $48.93Regular price -
Aquaboon 5 Micron 10 x 4.5 Well Water Sediment Filter Replacement Whole House Water Filter Cartridge Compatible with DGD-5005, WFHD13001B, 12-Pack
Regular price $153.71Regular price -
AquaHomeGroup 20 - Stage Replacement Premium Filter Cartridge 4-pack (No Housing), Compatible with Any Shower Filter of Similar Design 15 and 20 stages
Regular price $55.93Regular price -
AquaHomeGroup 20-Stage Premium Shower Filter Replacement Cartridge with Spin Propeller 2-Pack (No Housing) - Water Filter Refill Compatible with Any Shower Filter of Similar Design 15 and 20 Stages
Regular price $41.93Regular price
30-Day Easy Returns
Easy returns within 30 days.
Flexible payment
Flexible payment options available.
+1 (310) 731 1713 DIY ONLY
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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...
