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20 Best Filter For 5 Gallon Betta Tank (2022 Updated)

A filter for a 5 gallon betta tank can be any size or type that fits the tank, but the most common type is an internal filter. These filters are easy to set up and maintain, and they provide good filtration for betta tanks.

20 Best Filter For 5 Gallon Betta Tank

Product Image Product Name Features Price

Eheim Pro 4+ 600 Canister Filter

  • Pro4+ filter replaces the EHEIM Pro 3 range.This new filter doesnt just boast a new sleek black color but it also has a Range Xtender Function.

Eheim Professionel 3 Filter

  • Designed with the highest standard of aquatic performance in mind
  • Made in the USA with quality materials
  • Aquatic health and performance design for quality life

Fluval Stage 3 Biomax for U2 U3 U4 Aquarium Filters

  • Reduces ammonia and nitrate level in water
  • Perfect for freshwater, saltwater and reptile environments
  • Provides healthy and fresh water to your fish

Eheim 2262 Classic External Filter

  • Designed with the highest standard of aquatic performance in mind
  • Made in the USA with quality materials
  • Aquatic health and performance design for quality life

Aqua-Tech EZ-Change Aquarium Filter Cartridge, 6-Pack

  • EZ-Change #3 Filter Cartridge fits AQUA-Tech 20-40 and 30-60 Power Filters
  • Contains AQUA-Tech Premium Activated Carbon
  • No messy assembly required

Seachem Tidal 55 Filter

  • Lid turns into a tray for the media basket when doing maintenance
  • Maintenance monitor alerts you when to clean filter
  • Adjustable leveling device

Aquael Pat Filter Mini Aquarium Filter Silver

  • 400 litres per hour of circulation
  • Only 4 Watt power consumption
  • Includes nozzle for oxygenation

Tetra EasyCrystal Filter Pack 250/300

  • Features double-layered filter floss pads with a large surface area
  • Easy to replace and maintain
  • Helps ensure crystal clear, healthy water to keep your fish healthy

Aquael 102369 Aquarium Filter Silver

  • Time proven reliable filtration design , perfect for small and medium auqariums
  • Also perfect for terrariums
  • Water aeration , flow adjustment and ready for mini uv sterilizor

Aquael 102368 Aquarium Filter Silver

  • Filter thuis.
  • Nominaal vermogen: 4,2 W.
  • Maximale Debiet: 260 l/u.

Drinkwell Premium Replacement Filters

  • Compatible with Original, Platinum, Big Dog and Multi-Tier fountains
  • Keeps your pet’s water tasting clean and fresh
  • Each filter features a duo-density polyester pad that catches hair and debris

Aqueon 06417 Filter Cartridge, Small, 12-Count

  • mechanical, chemical, biological and wet/dry.
  • for the cleanest, clearest, healthiest water.

Marina i25 Replacement Power Cartridge

  • Made specifically to fit inside the Marina i25 internal filter.
  • Its unique design allows the water to enter through the center of the cartridge.

Marina Slim Filter Cartridge Bio-Clear [3 Pack]

  • Absorbs toxic ammonia and reduces fish stress
  • Best for goldfish
  • Zeolite with Ceramitek for clean and clear water

Tetra Whisper Extra Small Filter Cartridges, 4-Pack

  • REPLACEMENT CARBON FILTER Keeps aquarium water crystal clear – removes odors and discoloration
  • CATCHES DEBRIS Dense dual-sided mesh filters debris and fish waste

Tetra EX1200 Plus Canister Filter

  • Aquatic external filter
  • Produces water that is safe for fish and crystal-clear, providing a fascinating insight into aquarium life
Eheim Pro 4+ 600 Canister Filter
  • Pro4+ filter replaces the EHEIM Pro 3 range.This new filter doesnt just boast a new sleek black color but it also has a Range Xtender Function.
Eheim Professionel 3 Filter
  • Designed with the highest standard of aquatic performance in mind
  • Made in the USA with quality materials
  • Aquatic health and performance design for quality life
Fluval Stage 3 Biomax for U2 U3 U4 Aquarium Filters
  • Reduces ammonia and nitrate level in water
  • Perfect for freshwater, saltwater and reptile environments
  • Provides healthy and fresh water to your fish
Eheim 2262 Classic External Filter
  • Designed with the highest standard of aquatic performance in mind
  • Made in the USA with quality materials
  • Aquatic health and performance design for quality life
Aqua-Tech EZ-Change Aquarium Filter Cartridge, 6-Pack
  • EZ-Change #3 Filter Cartridge fits AQUA-Tech 20-40 and 30-60 Power Filters
  • Contains AQUA-Tech Premium Activated Carbon
  • No messy assembly required
Seachem Tidal 55 Filter
  • Lid turns into a tray for the media basket when doing maintenance
  • Maintenance monitor alerts you when to clean filter
  • Adjustable leveling device
Aquael Pat Filter Mini Aquarium Filter Silver
  • 400 litres per hour of circulation
  • Only 4 Watt power consumption
  • Includes nozzle for oxygenation
Tetra EasyCrystal Filter Pack 250/300
  • Features double-layered filter floss pads with a large surface area
  • Easy to replace and maintain
  • Helps ensure crystal clear, healthy water to keep your fish healthy
Aquael 102369 Aquarium Filter Silver
  • Time proven reliable filtration design , perfect for small and medium auqariums
  • Also perfect for terrariums
  • Water aeration , flow adjustment and ready for mini uv sterilizor
Aquael 102368 Aquarium Filter Silver
  • Filter thuis.
  • Nominaal vermogen: 4,2 W.
  • Maximale Debiet: 260 l/u.
Drinkwell Premium Replacement Filters
  • Compatible with Original, Platinum, Big Dog and Multi-Tier fountains
  • Keeps your pet’s water tasting clean and fresh
  • Each filter features a duo-density polyester pad that catches hair and debris
Aqueon 06417 Filter Cartridge, Small, 12-Count
  • mechanical, chemical, biological and wet/dry.
  • for the cleanest, clearest, healthiest water.
Marina i25 Replacement Power Cartridge
  • Made specifically to fit inside the Marina i25 internal filter.
  • Its unique design allows the water to enter through the center of the cartridge.
Marina Slim Filter Cartridge Bio-Clear [3 Pack]
  • Absorbs toxic ammonia and reduces fish stress
  • Best for goldfish
  • Zeolite with Ceramitek for clean and clear water
Tetra Whisper Extra Small Filter Cartridges, 4-Pack
  • REPLACEMENT CARBON FILTER Keeps aquarium water crystal clear – removes odors and discoloration
  • CATCHES DEBRIS Dense dual-sided mesh filters debris and fish waste
Tetra EX1200 Plus Canister Filter
  • Aquatic external filter
  • Produces water that is safe for fish and crystal-clear, providing a fascinating insight into aquarium life

1. Eheim Pro 4+ 600 Canister Filter

Eheim Pro 4+ 600 Canister Filter

  • Pro4+ filter replaces the EHEIM Pro 3 range.This new filter doesnt just boast a new sleek black color but it also has a Range Xtender Function.
  • These filters can handle aquariums between 30-160 US gallons (Depending on model purchased).
  • As with most EHEIM filters, the Pro4+ comes complete with filter pads and media and all installation equipment.

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Amazon.com
Walmart – Beyond Corals Inc.
Chewy.com
AquaCave.com

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Product Dimensions 14 x 10 x 10 inches; 14 Pounds
Country of Origin Germany
Item Package Dimensions L x W x H 20 x 12 x 9 inches
Item Dimensions LxWxH 14 x 10 x 10 inches
Target Audience Keyword Fish
Age Range Description All stages
Included Components All

Reviews From Real Customers

Catsdad
Reviewed by Swell UK customer
Roscarberry

2. Eheim Professionel 3 Filter

Eheim Professionel 3 Filter

  • Designed with the highest standard of aquatic performance in mind
  • Made in the USA with quality materials
  • Aquatic health and performance design for quality life

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Sold By Price
Amazon.com – Seller

Product Details

Specifications

Details
Aquarium Size 201+
Aquarium Type Freshwater & Saltwater
GPH 450
Power Cord Length 6 ft
Outlet Size 16/22mm
Max Head Height 5.2 ft
Inlet Size 2 x 16/22mm
Dimension 12″ x 12.75″ x 23″

3. Fluval Stage 3 Biomax for U2 U3 U4 Aquarium Filters

Fluval Stage 3 Biomax for U2 U3 U4 Aquarium Filters

  • Reduces ammonia and nitrate level in water
  • Perfect for freshwater, saltwater and reptile environments
  • Provides healthy and fresh water to your fish

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay – hbw04
Miscota.com
DrugSuppyStore.com

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Item Package Dimensions L x W x H 6.65 x 2.76 x 1.93 inches
Item Dimensions LxWxH 2.7 x 1.5 x 10.6 inches
Target Audience Keyword Fish
Age Range Description All ages
Included Components Fluval U Underwater BioMax Filter
Specific Uses for Product Indoor
Unit Count 1 count
Style BioMax

Reviews From Real Customers

biomedia
Cayleigh
Robb

4. Eheim 2262 Classic External Filter

Eheim 2262 Classic External Filter

  • Designed with the highest standard of aquatic performance in mind
  • Made in the USA with quality materials
  • Aquatic health and performance design for quality life

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Sold By Price
Amazon.com
Walmart – Beyond Corals Inc.
Chewy.com
Pets Warehouse

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Product Dimensions 1 x 1 x 1 inches; 1 Pounds
Country of Origin Switzerland
Item Package Dimensions L x W x H 25.75 x 18.52 x 18.5 inches
Item Dimensions LxWxH 1 x 1 x 1 inches
Target Audience Keyword Fish
Age Range Description All stages
Included Components All

Reviews From Real Customers

Chokes
richard
Guppy

5. Oase BioMaster 250 External Filter

Oase BioMaster 250 External Filter

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Amazon.com
eBay
Walmart – Pondliner
PetSmart

Product Details

Specifications

Details
Dimensions 9.4 x 9.4 x 14.6 in.
Net Weight 11 lbs.
Rated Voltage 120V / 60 Hz
Power Consumption 15W
Power Cord Length 6 ft.
Max. Flow Rate 250 GPH
Max. Head Height 5.6 ft.
Connection 5/8 in. ID
Tubing Length 13 ft.
Filter Volume 1.2 gallons
Pre-filter Volume 1.5 gallons
Suitable for Max. Aquarium Volume 70 gallons

6. Aqua-Tech EZ-Change Aquarium Filter Cartridge, 6-Pack

Aqua-Tech EZ-Change Aquarium Filter Cartridge, 6-Pack

  • EZ-Change #3 Filter Cartridge fits AQUA-Tech 20-40 and 30-60 Power Filters
  • Contains AQUA-Tech Premium Activated Carbon
  • No messy assembly required
  • Changes in seconds just shake and rinse
  • For best results, change every 2-4 weeks

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Sold By Price
Amazon.com
eBay
petocart.com

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Product Dimensions 4.5 x 6 x 6.75 inches; 2.08 Ounces
Item Package Dimensions L x W x H 7.09 x 6.18 x 4.53 inches
Item Dimensions LxWxH 4.5 x 6 x 6.75 inches
Target Audience Keyword Fish
Directions See instructions
Age Range Description All Life Stages
Style 20-40/30-60 Power Filters
Included Components See label
Specific Uses for Product Active

Reviews From Real Customers

Kaitlyn
Poet1man

7. Seachem Tidal 55 Filter

Seachem Tidal 55 Filter

  • Lid turns into a tray for the media basket when doing maintenance
  • Maintenance monitor alerts you when to clean filter
  • Adjustable leveling device
  • Adjustable intake flow
  • Self priming pump and self cleaning impeller

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Sold By Price
Amazon.com – Seller
eBay
BulkReefSupply.com
SaltwaterAquarium.com

Product Details

Specifications

Details
Aquarium Size Upto 55 US gal
Flow Rate 250 US GPH
Filter Volume 0.32 US gal
Wall Clearance 3″
Tank Trim Clearance 1″
Internal Tank Clearance 1-11/16″
Length (Media Chamber) 7-3/8″
Height (Media Chamber) 5-7/8″
Length 8-1/16″

Reviews From Real Customers

spursgal44_2
steves55

8. Aquael Pat Filter Mini Aquarium Filter Silver

Aquael Pat Filter Mini Aquarium Filter Silver

  • 400 litres per hour of circulation
  • Only 4 Watt power consumption
  • Includes nozzle for oxygenation

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Sold By Price
Amazon
Miscota.com
fruugo.com
bigamart.com

Product Details

Specifications

Details
Animal Fish

Reviews From Real Customers

jeahedge_0
missloopy73
Laura E

9. Tetra EasyCrystal Filter Pack 250/300

Tetra EasyCrystal Filter Pack 250/300

  • Features double-layered filter floss pads with a large surface area
  • Easy to replace and maintain
  • Helps ensure crystal clear, healthy water to keep your fish healthy

Check Latest Price

Sold By Price
Amazon
Vivapets
Miscota.com
Bonanza – roxy media’s booth

Product Details

Specifications

Details
Units 3 Filters

Reviews From Real Customers

hollvawse0
toombs1888
3jemma3

10. Aquael 102369 Aquarium Filter Silver

Aquael 102369 Aquarium Filter Silver

  • Time proven reliable filtration design , perfect for small and medium auqariums
  • Also perfect for terrariums
  • Water aeration , flow adjustment and ready for mini uv sterilizor
  • Suitable for Tank Volume of 100-150L
  • 5.2 wattage

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Amazon
bigamart.com

Product Details

Specifications

Details
dimensions 7.7 x 6.6 x 25.5 cm

Reviews From Real Customers

swooller.2012
bjandthebonsai

11. Aquael 102368 Aquarium Filter Silver

Aquael 102368 Aquarium Filter Silver

  • Filter thuis.
  • Nominaal vermogen: 4,2 W.
  • Maximale Debiet: 260 l/u.

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Sold By Price
Amazon
Miscota.com

Product Details

Specifications

Details
Capacity intervals Less than 50L, 50L – 100L

12. Drinkwell Premium Replacement Filters

Drinkwell Premium Replacement Filters

  • Compatible with Original, Platinum, Big Dog and Multi-Tier fountains
  • Keeps your pet’s water tasting clean and fresh
  • Each filter features a duo-density polyester pad that catches hair and debris
  • The charcoal removes bad tastes and odours from the water making it more appealing to drink
  • Helps extend the life of your fountain and pump

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Sold By Price
Amazon
Petco.com
PetMeds
Wayfair

Product Details

Specifications

Details
Animal Dog
Anti-Skid No
Dishwasher Safe No
Portable Yes

Reviews From Real Customers

Um their mum
KathyS45
maryannes1012

13. Aqueon 06417 Filter Cartridge, Small, 12-Count

Aqueon 06417 Filter Cartridge, Small, 12-Count

  • mechanical, chemical, biological and wet/dry.
  • for the cleanest, clearest, healthiest water.

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Sold By Price
Amazon
eBay

Product Details

Specifications

Details
Animal Type Fish

Reviews From Real Customers

andyben92
woowee
Live and learn

14. AquaYouth Filter Refill

AquaYouth Filter Refill

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Amazon
AquaYouth

Product Details

Reviews From Real Customers

Cured D.
Okay, O.
I've Y.

15. Marina i25 Replacement Power Cartridge

Marina i25 Replacement Power Cartridge

  • Made specifically to fit inside the Marina i25 internal filter.
  • Its unique design allows the water to enter through the center of the cartridge.
  • Provides your aquarium with crystal clear water.
  • Works to reduce odor and pollutants.

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Sold By Price
Amazon
eBay
PetSmart
Miscota.com

Product Details

Specifications

Details
Pet Live Animal Type Fish & Aquatic Pets
Global Brand License Marina
Count 1
Multipack Quantity 1
Count Per Pack 1
Animal Type Fish & Aquatic

Reviews From Real Customers

claire-milburn
Camo
hamcco_0

16. Tetra EX Plus Aquarium External Filter Set

Tetra EX Plus Aquarium External Filter Set

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Amazon
Vivapets

Product Details

Reviews From Real Customers

relayer2001
sandrboeckel_0
aquaadi

17. Marina Slim Filter Cartridge Bio-Clear [3 Pack]

Marina Slim Filter Cartridge Bio-Clear [3 Pack]

  • Absorbs toxic ammonia and reduces fish stress
  • Best for goldfish
  • Zeolite with Ceramitek for clean and clear water

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Sold By Price
Amazon
FiltersFast.com

Product Details

Specifications

Details
Product Dimensions 7.62 x 15.24 x 15.24 cm; 277 Grams
Manufacturer reference 1060

Reviews From Real Customers

Tricia
jeph
Mommalinda

18. Tetra Whisper Extra Small Filter Cartridges, 4-Pack

Tetra Whisper Extra Small Filter Cartridges, 4-Pack

  • REPLACEMENT CARBON FILTER Keeps aquarium water crystal clear – removes odors and discoloration
  • CATCHES DEBRIS Dense dual-sided mesh filters debris and fish waste
  • CONVENIENT Replacement filter cartridges are fully assembled and ready to use
  • USAGE Change every 2 weeks or sooner if there is reduced water flow
  • Age Range Description: All Life Stages

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Amazon
eBay
Walmart
Chewy.com

Product Details

Specifications

Details
Item Package Dimensions L x W x H 9.53 x 5.79 x 3.19 inches
Item Dimensions LxWxH 2.91 x 2.52 x 5.91 inches
Target Audience Keyword Fish
Directions See label for details
Age Range Description All Life Stages

Reviews From Real Customers

Bubznbella

19. Hydro II Sponge Pro Filter – Up to 20 Gallons

Hydro II Sponge Pro Filter - Up to 20 Gallons

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Amazon
petocart.com

Product Details

Specifications

Details
Product dimensions 3×3.2×6.1 inches

Reviews From Real Customers

benjammisampso_0
matteblackmarket
heyost

20. Tetra EX1200 Plus Canister Filter

Tetra EX1200 Plus Canister Filter

  • Aquatic external filter
  • Produces water that is safe for fish and crystal-clear, providing a fascinating insight into aquarium life
  • Offered as a complete set with filter materials that are quick and easy to clean, for quick and easy activation
  • Exceptionally powerful and quiet
  • Features a suction aid to kick-start the filter and valves to accurately control the water for cleaning purposes

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bigamart.com

Product Details

Specifications

Details
dimensions 28 x 35.5 x 46.5 cm

Conclusion

The filter for a 5 gallon betta tank should be able to remove all of the waste and toxins from the water while still being gentle enough not to disturb the delicate ecosystem of the tank. There are a variety of filters on the market that will suit this purpose, so it is important to do some research to find the one that is right for your particular tank.

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