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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Showers-Upgraded Bathtub Ball Water Filter Replacement Cartridge|Zeolite Detoxification, Remove Fluoride And Heavy Metals, Hard Water Softening.|20% Higher Output| 1 Pack| Bath Tech 3000-2R
Regular price $27.96Regular price -
RV Water Filter System,Clog-Resistant Inline Water Filter with Brass Threads,0.2 Micron 6-Stage Filtration for RVs and Campers,4.5x10in.Cartridge,Filters VOCs,Chlorine, Sediments,Heavy Metals,Odors
Regular price $117.59Regular price -
Shower Filter Cartridge，12-Layer Multifunctional High-Efficiency Water， 99% Removal for Hard Water, Chlorine, Dirt, odor and more
Regular price $23.79Regular price -
Salt System Cartridge Replacement for Hot Spring & Caldera Spas, Water Treatment Replacement Cartridge, Hot Springs Salt Cartridge, Easy Maintenance for Natural Spa Water(2 Pack)
Regular price $153.99Regular price -
Salt System Cartridges - Hot Springs Cartridge Compatible with Freshwater Salt System Cartridge for Hot Tub and Spa Clubs, Each Lasts Up to 4 Months (2P)
Regular price $139.99Regular price -
Shower Filter Replacement Cartridge, Multi-Stage Filtration Removes Chlorine, Heavy Metals & Impurities, Water Softener Revitalizes Skin, Hair & Nails, Blue
Regular price $19.28Regular price -
Salt System Cartridge Compatible with Hot Springs & Caldera Spas & Hot Tubs, Hot Springs Highlife,Limelight, Chlorine Generating Salt System Filter, Spa Water Treatment Cartridge (1 Pack)
Regular price $111.97Regular price -
SimPure 10"x4.5" Pleated Sediment Water Filter, 50 Micron Whole House Water Filter Cartridge for Well Water Compatible with FXHSC, ECP20-BB, R50-BBSA, CB1-SED10-BB (4 Pack)
Regular price $62.97Regular price -
SimPure 10"x4.5" Pleated Sediment Water Filter, 20 Micron Whole House Water Filter Cartridge for Well Water Compatible with FXHSC, ECP20-BB, R50-BBSA, CB1-SED10-BB (4 Pack)
Regular price $62.97Regular price -
SimPure 10"x4.5" Pleated Sediment Water Filter, 5 Micron Whole House Water Filter Cartridge for Well Water Compatible with FXHSC, ECP20-BB, R50-BBSA, CB1-SED10-BB (4 Pack)
Regular price $61.45Regular price -
SimPure 10" x 4.5" String Wound Sediment Water Filter Cartridge for Well Water, 5 Micron Whole House Replacement Filter for Housing DB10P DB10C (20 Pack)
Regular price $335.99Regular price -
Shower Filter with Silver layer - Multi Stage shower head for Hard Water - Remove Chlorine Fluoride Lead - 2 Cartridge Replacement - High Output Water Softener - Suitable for All Rain Showerheads
Regular price $41.99Regular price -
Shower Filter,Hard Water filter Shower Head Filter 15 Stage Cartridge Remove Chlorine Heavy Metals and Other Sediments,Vitamin C Water Softener Reduces Dry Itchy Skin,Dandruff BWDM(Oil-Rubbed Bronze)
Regular price $27.99Regular price -
Shower Filter, EMBATHER 20 Stage Shower Head Filter for Hard Water Remove Chlorine/Fluoride/Heavy Metals,High Output Shower Softener Filter for Hair, 2 Cartridge –Polished Chrome
Regular price $19.59Regular price -
Shower Filter, EMBATHER 20 Stage Shower Head Filter for Hard Water Remove Chlorine/Fluoride/Heavy Metals,High Output Shower Softener Filter for Hair, 1 Cartridge –Polished Chrome
Regular price $13.99Regular price -
Shower Filter, EMBATHER 20 Stage Shower Head Filter for Hard Water Remove Chlorine/Fluoride/Heavy Metals,High Output Shower Softener Filter for Hair, 4 Cartridge –Polished Chrome
Regular price $30.79Regular price -
Replacement Filter Compatible For JOLIE Filtered Showerhead, High Output Revitalization Filter, REPLACEMENT CARTRIDGE (3pcs)
Regular price $41.99Regular price -
R7 Shower Filter with 4 Replacement Cartridge High Put Shower Water Filter for Hard Water 99.99% Remove Chlorine, Heavy Metals, Shower Water Softener, Improve your skin and hair, Chrome
Regular price $36.74Regular price -
Refillable Mixed Bed DI Resin Filter Color Changing Deionized Resin 10-Inch Replacement Cartridge Car Wash, Window Cleaning, Aquarium (2 packs)
Regular price $50.39Regular price -
Refillable Mixed Bed DI Resin Filter Color Changing Deionized Resin 10-Inch Replacement Cartridge Car Wash, Window Cleaning, Aquarium (3)
Regular price $69.99Regular price -
Reusable Cleaning CPU-N Cartridge Compatible with HG-N Type Water Ionizer, Compatible with Enagic Kangen LeveLuk SD501, JrIV, KANGEN 8
Regular price $39.89Regular price -
Replacement Filters for Hydro Jet Shower Head, High Pressure Handheld Turbo Fan Shower Heads Filter, PP-Cotton Filter Cartridge for Vortex Shower Head Set of 12 with Clean Towel
Regular price $13.96Regular price -
Replacement Filter for Showerhead Cartridge,Compatible with HOPOPRO Showerhead,Multi Stage Shower Filtration Systems for Hard Water,Reduces Chlorine,Fluoride and Harmful Substance.(2 Pack)
Regular price $21.27Regular price -
Replacement Shower Filter Cartridge Compatible with Vatex DY4YH Handheld Shower Head,Water Softener Filter for Hard Wate Chlorine and Substances(4pack)
Regular price $36.81Regular price -
Replacement Shower Filter for Wall-mounted showerhead,Compatible with Sprite Slim-Line (SLC) Shower Head Cartridge,for Hard Water Remove Chlorine and Harmful Substances.(4 Pack)
Regular price $47.59Regular price -
Replacement Cartridge - Lab Tested Chlorine Reducing Shower Water Filter - Multi Stage Calcium Sulfite KDF 55 Type Filter for Improved Hair & Skin - Reduce Hard Water for Dry Itchy Skin, Dandruff
Regular price $27.93Regular price -
Replacement Shower Head Filter Cartridge Compatible with Organic Jaguar Showerhead,Multi Stage Shower Filtration Systems for Hard Water Reduces Chlorine,Fluoride and Harmful Substance 2 Pcs
Regular price $27.83Regular price -
RCSF-7 Shower Filter Replacement Cartridges, 2-PACK (for SF-7C Shower Systems)
Regular price $79.73Regular price -
Replacement Filter Cartridge Compatible with JOLIE Filtered Showerhead,Removes Heavy Metals, Chlorine & Odor, High Pressure Shower Filter for Healthier Hair & Skin(4 pcs)
Regular price $55.99Regular price -
PUREPLUS 5 Micron 20" x 2.5" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with C1-20, EP-20, HX-CB-25-2010, F3WCB32, Pack of 2
Regular price $62.99Regular price -
PUREPLUS 5 Micron 20" x 2.5" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with C1-20, EP-20, HX-CB-25-2010, F3WCB32, Pack of 1
Regular price $41.99Regular price -
RO Water Filters Cartridge Replacement for 5-Stage with 75 GPD RO Membrane NSF certified Safe Drinking Water Filtration Reverse Osmosis Systems
Regular price $74.19Regular 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...
