10 Best Filters for Goldfish 2026: According to Reviews | Chewy

The 10 Best Filters for Goldfish

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How we created this filter list

We leveraged input from our veterinarians and artificial intelligence to identify key considerations to help you find the best filters for goldfish.
We scanned thousands of customer reviews and ratings and scored each product based on its performance against each of the key considerations. We then considered how popular a product is with Chewy customers and combined that with its key consideration scores to create the list of the best filters for goldfishes.

Key filter considerations

Durability

Easy maintenance

Filtration efficiency

Noise level

1
AquaClear Activated Carbon Filter Insert, Size 30
AquaClear Activated Carbon Filter Insert, Size 30

AquaClear Activated Carbon Filter Insert, Size 30

Rated 4.8 out of 5 stars
123
$3.99Chewy Price
($3.99/ea)
Promo, Spend $100, Get $30 eGift Card with code HAVEFUN

Our ratings

Durability

4.7/5
Excellent

Easy maintenance

4.5/5
Great

Filtration efficiency

4.7/5
Excellent

Noise level

4.3/5
Great

Is this filter right for my pet?

Material

Mesh, Synthetic Fabric

Aquarium Type

Freshwater, Saltwater

Fish Type

Tropical Freshwater, Betta, Cichlid, Goldfish...
2
Tetra Whisper Aquarium Filter, 20-gal
Tetra Whisper Aquarium Filter, 20-gal
Tetra Whisper Aquarium Filter, 20-gal
Tetra Whisper Aquarium Filter, 20-gal
Tetra Whisper Aquarium Filter, 20-gal
Tetra Whisper Aquarium Filter, 20-gal
Tetra Whisper Aquarium Filter, 20-gal
Tetra Whisper Aquarium Filter, 20-gal

Tetra Whisper Aquarium Filter, 20-gal

Rated 4.3 out of 5 stars
281
$23.17Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

3.8/5
Good

Easy maintenance

4.1/5
Great

Filtration efficiency

4.1/5
Great

Noise level

4.1/5
Great

Is this filter right for my pet?

Material

Plastic

Aquarium Type

Pond

Capacity (Max)

20 gallon/130 GPH

Fish Type

Tropical Freshwater, Betta, Bottom Feeder, Cichlid...
3
Boyd Chemi-Pure Green Ultimate Filter Media, 11-oz jar

Boyd Chemi-Pure Green Ultimate Filter Media, 11-oz jar

Rated 4.7 out of 5 stars
24
$19.98Chewy Price
($1.82/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.8/5
Excellent

Easy maintenance

4.6/5
Excellent

Filtration efficiency

4.8/5
Excellent

Noise level

4.7/5
Excellent

Is this filter right for my pet?

Material

Plastic

Aquarium Type

Freshwater

Fish Type

Tropical Freshwater, Betta, Cichlid, Goldfish...
4
Penn-Plax Premium Underground Aquarium Filter, 55-gal
Penn-Plax Premium Underground Aquarium Filter, 55-gal
Penn-Plax Premium Underground Aquarium Filter, 55-gal
Penn-Plax Premium Underground Aquarium Filter, 55-gal
Penn-Plax Premium Underground Aquarium Filter, 55-gal
Penn-Plax Premium Underground Aquarium Filter, 55-gal
Penn-Plax Premium Underground Aquarium Filter, 55-gal
Penn-Plax Premium Underground Aquarium Filter, 55-gal

Penn-Plax Premium Underground Aquarium Filter, 55-gal

Rated 4.2 out of 5 stars
109
$29.99Chewy Price
($0.55/gl)

Our ratings

Durability

4.5/5
Great

Easy maintenance

4.3/5
Great

Filtration efficiency

4.4/5
Great

Noise level

4.2/5
Great

Is this filter right for my pet?

Material

Plastic

Aquarium Type

Saltwater, Freshwater

Fish Type

Tropical Freshwater, Marine Fish, Cichlid, Goldfish
5
SunGrow Betta Fish & Turtle Sponge Small Aquarium Tank Water System Filter, up to 10-gal
SunGrow Betta Fish & Turtle Sponge Small Aquarium Tank Water System Filter, up to 10-gal
SunGrow Betta Fish & Turtle Sponge Small Aquarium Tank Water System Filter, up to 10-gal
SunGrow Betta Fish & Turtle Sponge Small Aquarium Tank Water System Filter, up to 10-gal
SunGrow Betta Fish & Turtle Sponge Small Aquarium Tank Water System Filter, up to 10-gal
SunGrow Betta Fish & Turtle Sponge Small Aquarium Tank Water System Filter, up to 10-gal

SunGrow Betta Fish & Turtle Sponge Small Aquarium Tank Water System Filter, up to 10-gal

Rated 4.1 out of 5 stars
91
$5.66Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.1/5
Great

Easy maintenance

4.4/5
Great

Filtration efficiency

4.6/5
Excellent

Noise level

4.0/5
Great

Is this filter right for my pet?

Material

Plastic

Aquarium Type

Saltwater, Freshwater

Fish Type

Betta, Goldfish, Cichlid, Tropical Freshwater
6
Marina Aquarium Power Filter, 10-gal
Marina Aquarium Power Filter, 10-gal
Marina Aquarium Power Filter, 10-gal
Marina Aquarium Power Filter, 10-gal
Marina Aquarium Power Filter, 10-gal
Marina Aquarium Power Filter, 10-gal
Marina Aquarium Power Filter, 10-gal
Marina Aquarium Power Filter, 10-gal

Marina Aquarium Power Filter, 10-gal

Rated 4.3 out of 5 stars
147
$25.73Chewy Price
($25.73/ea)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.2/5
Great

Easy maintenance

4.5/5
Great

Filtration efficiency

4.1/5
Great

Noise level

4.4/5
Great

Is this filter right for my pet?

Material

Plastic

Aquarium Type

Saltwater, Freshwater

Fish Type

Tropical Freshwater, Betta, Cichlid, Goldfish
7
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack
Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack

Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack

Rated 4.8 out of 5 stars
66
$8.95Chewy Price
($2.99/ea)
Promo, Spend $100, Get $30 eGift Card with code HAVEFUN

Our ratings

Durability

4.2/5
Great

Easy maintenance

4.3/5
Great

Filtration efficiency

4.2/5
Great

Noise level

4.5/5
Great

Is this filter right for my pet?

Material

Mesh, Synthetic Fabric

Aquarium Type

Freshwater

Fish Type

Betta, Goldfish
8
Marineland Bio-Wheel Penguin Rite-Size A Filter Cartridge, 6 count
Marineland Bio-Wheel Penguin Rite-Size A Filter Cartridge, 6 count
Marineland Bio-Wheel Penguin Rite-Size A Filter Cartridge, 6 count
Marineland Bio-Wheel Penguin Rite-Size A Filter Cartridge, 6 count

Marineland Bio-Wheel Penguin Rite-Size A Filter Cartridge, 6 count

Rated 4.6 out of 5 stars
106
$13.89Chewy Price
($2.32/ea)
Promo, Spend $100, Get $30 eGift Card with code HAVEFUN

Our ratings

Durability

4.2/5
Great

Easy maintenance

4.4/5
Great

Filtration efficiency

4.4/5
Great

Noise level

4.3/5
Great

Is this filter right for my pet?

Material

Foam

Aquarium Type

Freshwater, Saltwater

Fish Type

Tropical Freshwater, Betta, Cichlid, Goldfish...
9
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count
Aqueon Medium Replacement Filter Cartridge, 3 count

Aqueon Medium Replacement Filter Cartridge, 3 count

Rated 4.7 out of 5 stars
144
$9.95Chewy Price
($3.32/ea)
Promo, Spend $100, Get $30 eGift Card with code HAVEFUN

Our ratings

Durability

3.9/5
Good

Easy maintenance

4.2/5
Great

Filtration efficiency

4.2/5
Great

Noise level

3.7/5
Good

Is this filter right for my pet?

Material

Mesh, Synthetic Fabric

Aquarium Type

Freshwater, Saltwater

Fish Type

Tropical Freshwater, Betta, Cichlid, Goldfish...
10
Tetra Whisper Bio-Bags Small Filter Cartridge, 2 count
Tetra Whisper Bio-Bags Small Filter Cartridge, 2 count
Tetra Whisper Bio-Bags Small Filter Cartridge, 2 count
Tetra Whisper Bio-Bags Small Filter Cartridge, 2 count
Tetra Whisper Bio-Bags Small Filter Cartridge, 2 count

Tetra Whisper Bio-Bags Small Filter Cartridge, 2 count

Rated 4.6 out of 5 stars
107
$3.77Chewy Price
($1.89/ea)
Promo, Spend $100, Get $30 eGift Card with code HAVEFUN

Our ratings

Durability

4.5/5
Great

Easy maintenance

4.6/5
Excellent

Filtration efficiency

4.7/5
Excellent

Noise level

4.1/5
Great

Is this filter right for my pet?

Material

Mesh, Synthetic Fabric

Aquarium Type

Nano Tank, Freshwater, Saltwater

Fish Type

Tropical Freshwater, Betta, Cichlid, Goldfish...