10 Best cartridges filters of 2025

Save up to 28% off

Best Choice

1

Future Way
Future Way CCP420 Pool Filter Cartridges Replacement for Pentair Clean & Clear Plus 420, Replace Pentair R173576, Pleatco PCC105-PAK4, 420 sq.ft, 4-Pack

11% Off
Main highlights

Powerful Filtration Efficiency
Made from ultra-fine paper, maximizes filtration, removes debris.

Ideal for High-Pressure Pools
Can withstand high-pressure water flow, perfect for large pools.

Affordable and Easy Installation
Praised for affordability and ease of installation by customers.
9.8

Exceptional

Our Rating

9.5
Easy installation

9.1
worth the money

8.9
Simple to clean
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Based on millions of stores and reviews

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Value for Money

2

PUREPLUS
1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 4Pack
Main highlights

Certified for Safety and Quality
Meets EC1935-2004, Water Mark, TUV, ROHS, REACH, BPA FREE standards ensuring safe water filtration.

Best for Tap Water Filtration
Ideal for filtering chlorine, sand, rust, and sediment in tap water.

Enhanced Water Taste
Customers praise the improved taste of water due to effective carbon filtration.
9.7

Exceptional

Our Rating

9.5
Easy installation

8.9
worth the money

8.7
Flavor
3

Tetra
Tetra Whisper Bio-Bag Disposable Cartridges, Aquarium Filter Cartridges, 3 Count
Main highlights

Crystal Clear Water and Odor Removal
REPLACEMENT CARBON FILTER: Keeps aquarium water crystal clear by removing odors and discoloration. Dense, dual-sided mesh catches debris and fish waste.

Ideal for Turtle and Fish Tanks
FITS TETRA WHISPER WATER FILTERS: Conveniently assembled and ready-to-use cartridges. Perfect for maintaining turtle and fish tanks with easy monthly replacement.

Easy to Use and Great Value
Customers appreciate the fully assembled, easy-to-replace filters that save time and effort, offering excellent value and performance for aquarium maintenance.
9.6

Exceptional

Our Rating

9.9
Easy installation

9.1
Easy to build

8.9
worth the money
4

Aqueon

Aqueon Filter Cartridge Small/6 Pk - Aquarium Filter Cartridge - 6 Count

28% Off
9.5

Excellent

Our Rating
5

HiTauing
HiTauing 8 Pack Filter Cartridges Compatible with Top Fin EF-S Element and BF5 BETTAFLO
Main highlights

Strong Compatibility and Filtration
Compatible with BF5 BETTAFLO and Top Fin EF-S, offering excellent filtration with cotton and carbon layers.

Ideal for Small Aquariums
Perfect for desktop aquariums, maintaining healthy water for fish.

Praised for Easy Installation
Quick and simple cartridge replacement process, as noted by customers.
9.4

Excellent

Our Rating
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6

Tetra
Tetra Whisper Bio-Bag Filter Cartridges for Aquariums - Unassembled

20% Off
Main highlights

Crystal Clear Water and Odor Removal
UNASSEMBLED REPLACEMENT CARBON FILTER keeps aquarium water crystal clear, removes odors and discoloration. Dense, dual-sided mesh filters debris and fish waste.

Ideal for Tetra Whisper Filters
Designed for Tetra Whisper 40I internal aquarium filter but may fit other brands. Suitable for all aquarium owners, from beginners to experts.

Affordable and Effective
Most customers praise the affordability and effectiveness of these filters. They are easy to assemble and provide excellent water clarity and waste filtration.
9.1

Excellent

Our Rating

9.9
Long life

9.7
Easy to build

9.5
worth the money
7

Zuqqony
Zuqqony 8 Pack PF-S Filter Cartridges for Top Fin Silenstream PF10 Power Filters, Remplacement Aquarium Carbon Cartridge with Zeolite

25% Off
Main highlights

Excellent Filtration Performance
Four-layer filtration removes 99% impurities, ammonia, nitrogen.

Perfect for Top Fin Filters
Ideal for PF10 Power Filters, ensuring clean water.

Praised for Compatibility
Highly compatible with Top Fin Silenstream, praised by users.
9.0

Excellent

Our Rating
8

Aqueon
Aqueon Aquarium Fish Tank Replacement Filter Cartridges Extra Small - 3 pack

15% Off
Main highlights

Versatile Compatibility
Fits Aqueon QuietFlow Filter: E Internal Power Filter Size 3, available in multiple sizes for various tank needs.

Optimal Aquarium Maintenance
Ideal for maintaining clean and healthy aquatic environments, recommended to change approximately every 4 weeks for best performance.

Cost Efficiency Praised
Customers appreciate the cost-effective bulk packaging, allowing for frequent filter changes without financial strain.
8.8

Very Good

Our Rating

9.9
Easy installation

9.9
Simple to use

9.5
Sheerness
9

Intex Recreation Corp
INTEX 29003E Type A Pool Filter Cartridge: For INTEX Filter Pumps – Easy-To-Clean – Dacron Paper – Efficient Filtration – Three Pack
Main highlights

Key Features
Features easy-to-clean Dacron paper, compatible with specific INTEX pump models, and utilizes HydroAeration Technology for improved water clarity.

Ideal Use
Best for routine bi-weekly replacement in above ground pools to ensure maximum efficiency, clarity, and freshness of pool water.

Customer Praise
Most reviews highlight the filter`s durability, effectiveness in maintaining pool cleanliness, and the overall value for the price.
8.7

Very Good

Our Rating

9.7
Easy installation

9.7
Simple to use

8.9
worth the money
10

MarineLand

Marineland Penguin Bio-Wheel Replacement Power Filter Cartridges, For Aquarium Filtration, Rite-Size C, 6 Count
8.5

Good

Our Rating

9.9
Easy installation

9.7
Simple to use

9.5
worth the money

10 Best cartridges filters of 2025

1

Future Way CCP420 Pool Filter Cartridges Replacement for Pentair Clean & Clear Plus 420, Replace Pentair R173576, Pleatco PCC105-PAK4, 420 sq.ft, 4-Pack

9.5

9.1

8.9

How do we rank?

How do we rank?

Analyzing top stores

2

1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 4Pack

9.5

8.9

8.7

3

Tetra Whisper Bio-Bag Disposable Cartridges, Aquarium Filter Cartridges, 3 Count

9.9

9.1

8.9

4

Aqueon Filter Cartridge Small/6 Pk - Aquarium Filter Cartridge - 6 Count

5

HiTauing 8 Pack Filter Cartridges Compatible with Top Fin EF-S Element and BF5 BETTAFLO

6

Tetra Whisper Bio-Bag Filter Cartridges for Aquariums - Unassembled

9.9

9.7

9.5

7

Zuqqony 8 Pack PF-S Filter Cartridges for Top Fin Silenstream PF10 Power Filters, Remplacement Aquarium Carbon Cartridge with Zeolite

8

Aqueon Aquarium Fish Tank Replacement Filter Cartridges Extra Small - 3 pack

9.9

9.9

9.5

9

INTEX 29003E Type A Pool Filter Cartridge: For INTEX Filter Pumps – Easy-To-Clean – Dacron Paper – Efficient Filtration – Three Pack

9.7

9.7

8.9

10

Marineland Penguin Bio-Wheel Replacement Power Filter Cartridges, For Aquarium Filtration, Rite-Size C, 6 Count

9.9

9.7

9.5

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