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Best Seller
Fluval 70 Aquarium Power Filter, 300 GAL

Fluval 70 Aquarium Power Filter, 300 GAL

Quiet, efficient and reliable Aqua Clear 70 pumps 300 gph. Recommended for aquariums up to 70 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

Fluval 70 Aquarium Power Filter, 300 GAL

Quiet, efficient and reliable Aqua Clear 70 pumps 300 gph. Recommended for aquariums up to 70 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines...

Petco.com

$55.94

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PRIME 30 Self-priming External Filter for Aquariums, 420 GPH, 10.6 LB

PRIME 30 Self-priming External Filter for Aquariums, 420 GPH, 10.6 LB

Prime by Hydor is a powerful external filter system for aquariums complete with self-priming system and filter materials such as sponges, rings and wool. The filter, also ideal for turtle tanks, ensures optimal and effective filtration by bringing the... ... more

PRIME 30 Self-priming External Filter for Aquariums, 420 GPH, 10.6 LB

Prime by Hydor is a powerful external filter system for aquariums complete with self-priming system and filter materials such as sponges, rings and wool. The filter, also ideal for turtle tanks, ensures optimal and effective filtration by bringing the...

Petco.com

$172.99

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Best Seller
Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, Small, Pack of 6, 6 CT

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, Small, Pack of 6, 6 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium... ... more

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, Small, Pack of 6, 6 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium...

Petco.com

$9.99

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Penn Plax Cascade Bio-sponge Pads For Max Flow Aquarium Filters in Black | Wayfair CMF1S

Penn Plax Cascade Bio-sponge Pads For Max Flow Aquarium Filters in Black | Wayfair CMF1S

Cascade presents Bio-Sponge Replacement Pads for Cascade Max Flow Canister Aquarium Filters. This 2-Pack of Cascade Bio-Sponge Pads is specially designed for Cascade Max Flow Canister Filters, allowing for simple and easy media replenishment. Don’t... ... more

Penn Plax Cascade Bio-sponge Pads For Max Flow Aquarium Filters in Black | Wayfair CMF1S

Cascade presents Bio-Sponge Replacement Pads for Cascade Max Flow Canister Aquarium Filters. This 2-Pack of Cascade Bio-Sponge Pads is specially designed for Cascade Max Flow Canister Filters, allowing for simple and easy media replenishment. Don’t...

Wayfair

$215.17

FREE shipping

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Tucker Murphy Pet™ Efran Aquarium Filter, Ceramic in White | 2 H x 8 W x 5.5 D in | Wayfair B6268906C90F4DADB7F293B424E4BC1C

Tucker Murphy Pet™ Efran Aquarium Filter, Ceramic in White | 2 H x 8 W x 5.5 D in | Wayfair B6268906C90F4DADB7F293B424E4BC1C

Many people prefer ceramic rings over other biological media is due to its cylindrical and hollow shape which allow water flow through and less likely to get clogged. The free media bags are reusable and zipper-design. Package includes: 1 bags of... ... more

Tucker Murphy Pet™ Efran Aquarium Filter, Ceramic in White | 2 H x 8 W x 5.5 D in | Wayfair B6268906C90F4DADB7F293B424E4BC1C

Many people prefer ceramic rings over other biological media is due to its cylindrical and hollow shape which allow water flow through and less likely to get clogged. The free media bags are reusable and zipper-design. Package includes: 1 bags of...

Wayfair

$25.99

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Aquascape Bioballs Biological Filter Media - 100 Count | 1.5 H x 1.5 W x 1.5 D in | Wayfair 98464

Aquascape Bioballs Biological Filter Media - 100 Count | 1.5 H x 1.5 W x 1.5 D in | Wayfair 98464

Aquascape bio balls biological filter media supports effective biological filtration by providing textured surface area for beneficial bacteria to grow and colonize. Each ball offers 19 square inches of surface area, and the center channel allows the... ... more

Aquascape Bioballs Biological Filter Media - 100 Count | 1.5 H x 1.5 W x 1.5 D in | Wayfair 98464

Aquascape bio balls biological filter media supports effective biological filtration by providing textured surface area for beneficial bacteria to grow and colonize. Each ball offers 19 square inches of surface area, and the center channel allows the...

Wayfair

$79.98 $63.98

FREE shipping

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Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, X-Small, Pack of 4, 4 CT

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, X-Small, Pack of 4, 4 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium... ... more

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, X-Small, Pack of 4, 4 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium...

Petco.com

$5.99

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Fluval 50 Aquarium Power Filter, 200 GAL

Fluval 50 Aquarium Power Filter, 200 GAL

Quiet, efficient and reliable Aqua Clear 50 pumps 200 gph. Recommended for aquariums up to 50 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

Fluval 50 Aquarium Power Filter, 200 GAL

Quiet, efficient and reliable Aqua Clear 50 pumps 200 gph. Recommended for aquariums up to 50 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines...

Petco.com

$36.10

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Fluval Aquarium Power Filters, Model 20

Fluval Aquarium Power Filters, Model 20

Quiet, efficient and reliable Aqua Clear 20 pumps 100 gph. Recommended for aquariums up to 20 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

Fluval Aquarium Power Filters, Model 20

Quiet, efficient and reliable Aqua Clear 20 pumps 100 gph. Recommended for aquariums up to 20 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines...

Petco.com

$32.99

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Cascade White Bio-Floss for CCF4/5UL Canister Aquarium Filters, Pack of 6, .25 LB

Cascade White Bio-Floss for CCF4/5UL Canister Aquarium Filters, Pack of 6, .25 LB

This 6-Pack of Cascade Bio-Floss Poly Fiber Floss Pads is specially designed for Cascade 1200 & 1500 Canister Filters, allowing for simple and easy media replenishment. ... more

Cascade White Bio-Floss for CCF4/5UL Canister Aquarium Filters, Pack of 6, .25 LB

This 6-Pack of Cascade Bio-Floss Poly Fiber Floss Pads is specially designed for Cascade 1200 & 1500 Canister Filters, allowing for simple and easy media replenishment.

Petco.com

$7.92

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Fluval 30 Aquarium Power Filter, 150 GAL

Fluval 30 Aquarium Power Filter, 150 GAL

Quiet, efficient and reliable Aqua Clear 30 pumps 150 gph. Recommended for aquariums up to 30 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

Fluval 30 Aquarium Power Filter, 150 GAL

Quiet, efficient and reliable Aqua Clear 30 pumps 150 gph. Recommended for aquariums up to 30 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines...

Petco.com

$27.00

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PRIME 10 Self-priming External Filter for Aquariums, 170 GPH, 5 LB

PRIME 10 Self-priming External Filter for Aquariums, 170 GPH, 5 LB

Prime by Hydor is a powerful external filter system for aquariums complete with self-priming system and filter materials such as sponges, rings and wool. The filter, also ideal for turtle tanks, ensures optimal and effective filtration by bringing the... ... more

PRIME 10 Self-priming External Filter for Aquariums, 170 GPH, 5 LB

Prime by Hydor is a powerful external filter system for aquariums complete with self-priming system and filter materials such as sponges, rings and wool. The filter, also ideal for turtle tanks, ensures optimal and effective filtration by bringing the...

Petco.com

$101.99

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PRIME 20 Self-priming External Filter for Aquariums, 240 GPH, 8 LB

PRIME 20 Self-priming External Filter for Aquariums, 240 GPH, 8 LB

Prime by Hydor is a powerful external filter system for aquariums complete with self-priming system and filter materials such as sponges, rings and wool. The filter, also ideal for turtle tanks, ensures optimal and effective filtration by bringing the... ... more

PRIME 20 Self-priming External Filter for Aquariums, 240 GPH, 8 LB

Prime by Hydor is a powerful external filter system for aquariums complete with self-priming system and filter materials such as sponges, rings and wool. The filter, also ideal for turtle tanks, ensures optimal and effective filtration by bringing the...

Petco.com

$94.82

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Bio-Foam Inserts, for 304-306 & 404-406 Canister Filters

Bio-Foam Inserts, for 304-306 & 404-406 Canister Filters

Bring in the big guns of filtration with Fluval Bio-Foam Inserts for 304-306 & 404-406 Canister Filters! Perfectly engineered for Fluval aquarium canister filters, these inserts do double duty with both mechanical and biological filtration. ... more

Bio-Foam Inserts, for 304-306 & 404-406 Canister Filters

Bring in the big guns of filtration with Fluval Bio-Foam Inserts for 304-306 & 404-406 Canister Filters! Perfectly engineered for Fluval aquarium canister filters, these inserts do double duty with both mechanical and biological filtration.

Petco.com

$6.58

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Filter Media Balls, 90 Count

Filter Media Balls, 90 Count

Help support biological filtration and prevent the growth of algae with Imagitarium Filter Media Balls for Freshwater and Marine Aquariums. ... more

Filter Media Balls, 90 Count

Help support biological filtration and prevent the growth of algae with Imagitarium Filter Media Balls for Freshwater and Marine Aquariums.

Petco.com

$8.99

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Ceramic Filter Media, 10.6 oz

Ceramic Filter Media, 10.6 oz

The Imagitarium Ceramic Filter Media Rings allow beneficial bacteria that aids in the reduction of algae to thrive. These aquarium water filter rings work in freshwater and saltwater aquariums, maximizing efficiency of sumps, canister filters and power... ... more

Ceramic Filter Media, 10.6 oz

The Imagitarium Ceramic Filter Media Rings allow beneficial bacteria that aids in the reduction of algae to thrive. These aquarium water filter rings work in freshwater and saltwater aquariums, maximizing efficiency of sumps, canister filters and power...

Petco.com

$6.99

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Arlmont & Co. Bioballs Filter Media Net | 10.5 H x 7.5 W x 1 D in | Wayfair 40BD0FAB373445F8A3CD8FADCCEFEEBD

Arlmont & Co. Bioballs Filter Media Net | 10.5 H x 7.5 W x 1 D in | Wayfair 40BD0FAB373445F8A3CD8FADCCEFEEBD

Bio balls filter media net is a mesh bag designed to store biological filtration media for use in ponds and water features. The net can be filled with your choice of filter media and placed into a biological filter. The net is extremely durable,... ... more

Arlmont & Co. Bioballs Filter Media Net | 10.5 H x 7.5 W x 1 D in | Wayfair 40BD0FAB373445F8A3CD8FADCCEFEEBD

Bio balls filter media net is a mesh bag designed to store biological filtration media for use in ponds and water features. The net can be filled with your choice of filter media and placed into a biological filter. The net is extremely durable,...

Wayfair

$26.99

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Tucker Murphy Pet™ Melillo Aquarium Accessories in White | 0.7 H x 0.79 W x 0.79 D in | Wayfair 40730F9E5AC742879B2EDE70BF19A616

Tucker Murphy Pet™ Melillo Aquarium Accessories in White | 0.7 H x 0.79 W x 0.79 D in | Wayfair 40730F9E5AC742879B2EDE70BF19A616

It works as a biological filter media, aquarium biofilter is excellent interaction between air and water and gas exchange. The bio-balls can give a nice living environment for beneficial bacteria where they can settle and be fed by water and oxygen.... ... more

Tucker Murphy Pet™ Melillo Aquarium Accessories in White | 0.7 H x 0.79 W x 0.79 D in | Wayfair 40730F9E5AC742879B2EDE70BF19A616

It works as a biological filter media, aquarium biofilter is excellent interaction between air and water and gas exchange. The bio-balls can give a nice living environment for beneficial bacteria where they can settle and be fed by water and oxygen....

Wayfair

$16.99

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Tucker Murphy Pet™ Mellon Aquarium Accessories in Yellow | 0.79 H x 0.79 W x 0.79 D in | Wayfair 9DAEAC7051ED4E60A25B4E38FE1856C3

Tucker Murphy Pet™ Mellon Aquarium Accessories in Yellow | 0.79 H x 0.79 W x 0.79 D in | Wayfair 9DAEAC7051ED4E60A25B4E38FE1856C3

It works as a biological filter media, aquarium biofilter is excellent interaction between air and water and gas exchange. The bio-balls can give a nice living environment for beneficial bacteria where they can settle and be fed by water and oxygen.... ... more

Tucker Murphy Pet™ Mellon Aquarium Accessories in Yellow | 0.79 H x 0.79 W x 0.79 D in | Wayfair 9DAEAC7051ED4E60A25B4E38FE1856C3

It works as a biological filter media, aquarium biofilter is excellent interaction between air and water and gas exchange. The bio-balls can give a nice living environment for beneficial bacteria where they can settle and be fed by water and oxygen....

Wayfair

$20.99 $16.99

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Tucker Murphy Pet™ Mellinger Aquarium Accessories in Black | 0.01 H x 0.01 W x 0.01 D in | Wayfair ED36955E681C43B9B5181DBD309F3EDB

Tucker Murphy Pet™ Mellinger Aquarium Accessories in Black | 0.01 H x 0.01 W x 0.01 D in | Wayfair ED36955E681C43B9B5181DBD309F3EDB

It works as a biological filter media, aquarium biofilter is excellent interaction between air and water and gas exchange. The bio-balls can give a nice living environment for beneficial bacteria where they can settle and be fed by water and oxygen.... ... more

Tucker Murphy Pet™ Mellinger Aquarium Accessories in Black | 0.01 H x 0.01 W x 0.01 D in | Wayfair ED36955E681C43B9B5181DBD309F3EDB

It works as a biological filter media, aquarium biofilter is excellent interaction between air and water and gas exchange. The bio-balls can give a nice living environment for beneficial bacteria where they can settle and be fed by water and oxygen....

Wayfair

$16.99

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Hang on Back Canister Filter, 3.67 LBS

Hang on Back Canister Filter, 3.67 LBS

Dennerle Hang-on external filter. For up to 30g Aquarium this easy to use and maintain filter will keep your freshwater aquarium crystal clear. 3 stage filtration with Prefilter Sponge, high performance bio-filter and fine filter pad. ... more

Hang on Back Canister Filter, 3.67 LBS

Dennerle Hang-on external filter. For up to 30g Aquarium this easy to use and maintain filter will keep your freshwater aquarium crystal clear. 3 stage filtration with Prefilter Sponge, high performance bio-filter and fine filter pad.

Petco.com

$74.99

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BioMaster 850 External Filter, 400 GPH, 25 W / 9.4 IN

BioMaster 850 External Filter, 400 GPH, 25 W / 9.4 IN

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter... ... more

BioMaster 850 External Filter, 400 GPH, 25 W / 9.4 IN

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter...

Petco.com

$416.99

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BioStyle Replacement Filter Cartridge, Pack of 2, .26 LB

BioStyle Replacement Filter Cartridge, Pack of 2, .26 LB

The BioStyle Multi-Stage Filter Cartridge provides 5-in-1 filtration which ensures clean, healthy, and clear water for your aquarium. Each Multi-Stage Cartridge includes a filter foam, three chemical media mix and filter fleece. These disposable... ... more

BioStyle Replacement Filter Cartridge, Pack of 2, .26 LB

The BioStyle Multi-Stage Filter Cartridge provides 5-in-1 filtration which ensures clean, healthy, and clear water for your aquarium. Each Multi-Stage Cartridge includes a filter foam, three chemical media mix and filter fleece. These disposable...

Petco.com

$11.99

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BioMaster 250, 9 LBS

BioMaster 250, 9 LBS

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter... ... more

BioMaster 250, 9 LBS

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter...

Petco.com

$233.99

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BioMaster 600, 14.17" L X 10.24" W X 19.69" H, 11 LBS

BioMaster 600, 14.17" L X 10.24" W X 19.69" H, 11 LBS

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter... ... more

BioMaster 600, 14.17" L X 10.24" W X 19.69" H, 11 LBS

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter...

Petco.com

$349.99

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BioMaster 350, 14.17" L X 10.24" W X 17.52" H, 10 LBS

BioMaster 350, 14.17" L X 10.24" W X 17.52" H, 10 LBS

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter... ... more

BioMaster 350, 14.17" L X 10.24" W X 17.52" H, 10 LBS

The BioMaster line of premium external filters is perfect for marine and freshwater aquariums. This filter boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter...

Petco.com

$287.99

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QuietFlow Coarse Foam Pad, Medium/Large, Pack of 2

QuietFlow Coarse Foam Pad, Medium/Large, Pack of 2

With Aqueon's QuietFlow Coarse Foam Pad, your fish will be swimming in crystal clear waters! Say goodbye to murky and dirty aquariums with this amazing filter media. Not only does this pack of two provide biological and mechanical filtration, but it... ... more

QuietFlow Coarse Foam Pad, Medium/Large, Pack of 2

With Aqueon's QuietFlow Coarse Foam Pad, your fish will be swimming in crystal clear waters! Say goodbye to murky and dirty aquariums with this amazing filter media. Not only does this pack of two provide biological and mechanical filtration, but it...

Petco.com

$14.99

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