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Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U3 Underwater Filter Cartridge

Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U3 Underwater Filter Cartridge

Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U3 Underwater Filter Cartridge - 2 Pack #A491 Fluval U Series Filter Poly / Carbon Cartridges have two sides for the most effective filtration.  The U Series Cartridges is a...

$4.38

at PetMountain.com

Fluval U4 Underwater Filter

Fluval U4 Underwater Filter

Fluval U4 underwater Filter with three stage filtration is ideal for use in fresh, marine or reptile environments. Stage 1 foam removes large particles. In stage 2, the poly/carbon cartridge traps fine debris, improves water clarity and removes... ... more

Fluval U4 Underwater Filter

Fluval U4 underwater Filter with three stage filtration is ideal for use in fresh, marine or reptile environments. Stage 1 foam removes large particles. In stage 2, the poly/carbon cartridge traps fine debris, improves water clarity and removes...

Amazon.com

$69.99

FREE shipping

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Fluval U1 Underwater Filter

Fluval U1 Underwater Filter

Fluval U1 Underwater Filter is ideal for use in all aquarium or reptile environments. Use the underwater filter as a primary filter in smaller aquariums or as a supplementary filter for larger aquariums. Fluval underwater filters with three-stage... ... more

Fluval U1 Underwater Filter

Fluval U1 Underwater Filter is ideal for use in all aquarium or reptile environments. Use the underwater filter as a primary filter in smaller aquariums or as a supplementary filter for larger aquariums. Fluval underwater filters with three-stage...

Amazon.com

$28.74

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Fluval U3 Underwater Filter Poly/Carbon

Fluval U3 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid... ... more

Fluval U3 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid...

Amazon Marketplace

$2.49

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Hagen 12-Pack Fluval U3 Poly/Carbon Cartridge Aquarium Water Filter

Hagen 12-Pack Fluval U3 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid... ... more

Hagen 12-Pack Fluval U3 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid...

Amazon Marketplace

$41.95

FREE shipping

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Fluval U4 Underwater Filter Poly/carbon Cartridge 2 Pack

Fluval U4 Underwater Filter Poly/carbon Cartridge 2 Pack

Fluval U4 Underwater Poly/Carbon Filter Cartridge Hagen-A492 The Fluval® Foam Pad captures large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. Custom-sized, it fits perfectly inside the... ... more

Fluval U4 Underwater Filter Poly/carbon Cartridge 2 Pack

Fluval U4 Underwater Poly/Carbon Filter Cartridge Hagen-A492 The FluvalĀ® Foam Pad captures large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. Custom-sized, it fits perfectly inside the...

eBay

$6.20

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Fluval View Carbon+Zeolite Cartridge 4pk

Fluval View Carbon+Zeolite Cartridge 4pk

Fluval View Replacement Filter Cartridges improve water clarity, water color and remove For best results, replace 1 cartridgeevery 2-4 weeks ... more

Fluval View Carbon+Zeolite Cartridge 4pk

Fluval View Replacement Filter Cartridges improve water clarity, water color and remove For best results, replace 1 cartridgeevery 2-4 weeks

ValuePetSupplies.com

(500+)

$3.99 $2.24

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Fluval Nano Aquarium Filter Carbon Cartridge 96pk (48 x 2pk)

Fluval Nano Aquarium Filter Carbon Cartridge 96pk (48 x 2pk)

Specifically designed to fit inside the Fluval Nano Filter, the Fluval Carbon Cartridge contains highly porous carbon that effectively adsorbs odors, discolorations and impurities. Large amounts of surface area in the carbon effectively remove heavy... ... more

Fluval Nano Aquarium Filter Carbon Cartridge 96pk (48 x 2pk)

Specifically designed to fit inside the Fluval Nano Filter, the Fluval Carbon Cartridge contains highly porous carbon that effectively adsorbs odors, discolorations and impurities. Large amounts of surface area in the carbon effectively remove heavy...

ValuePetSupplies.com

(500+)

$105.99 $73.67

FREE shipping

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Fluval U3 Underwater Filter - Up to 40 gal.

Fluval U3 Underwater Filter - Up to 40 gal.

Bring powerful 3-stage filtration and circulation to hard-to-filter places like aquariums; terrariums and turtle tanks with the Fluval U Series Underwater Filter. This completely submersible filter features a unique 3-way flow control spray bar that... ... more

Fluval U3 Underwater Filter - Up to 40 gal.

Bring powerful 3-stage filtration and circulation to hard-to-filter places like aquariums; terrariums and turtle tanks with the Fluval U Series Underwater Filter. This completely submersible filter features a unique 3-way flow control spray bar that...

That Fish Place - That Pe...

(50,000+)

$49.99

go to store
Fluval C4 Power Filter Aquarium Gallon Tank Pump Fish Stage Pump Water Canister

Fluval C4 Power Filter Aquarium Gallon Tank Pump Fish Stage Pump Water Canister

Product Description:Fluval C4 Power Filter cleans (Between 40 and 70 gallons) Features: -Power filter. -5 stages of filtration: 2 mechanical, 1 chemical and 2 biological stages for top performance. -Equipped with Poly/Foam, Activated Carbon, C-nodes... ... more

Fluval C4 Power Filter Aquarium Gallon Tank Pump Fish Stage Pump Water Canister

Product Description:Fluval C4 Power Filter cleans (Between 40 and 70 gallons) Features: -Power filter. -5 stages of filtration: 2 mechanical, 1 chemical and 2 biological stages for top performance. -Equipped with Poly/Foam, Activated Carbon, C-nodes...

eBay

$73.77

FREE shipping

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Fluval U3 Poly & Carbon Cartridge

Fluval U3 Poly & Carbon Cartridge

Replacement Poly and Carbon Filter Cartridge for Fluval U3 Underwater Filter. ... more

Fluval U3 Poly & Carbon Cartridge

Replacement Poly and Carbon Filter Cartridge for Fluval U3 Underwater Filter.

That Fish Place - That Pe...

(50,000+)

$5.99

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4 Stage RO/DI Replacement Kit

4 Stage RO/DI Replacement Kit

The 4 Stage RO/DI Replacement Kit from Salty Supply includes the following1 10" 1 Micron Sediment Filter 2 5 Micron Carbon Block Replacement Filter1 Color Indicating Mixed Bed DI Cartridge This package is a great value and get you all the filters you... ... more

4 Stage RO/DI Replacement Kit

The 4 Stage RO/DI Replacement Kit from Salty Supply includes the following1 10" 1 Micron Sediment Filter 2 5 Micron Carbon Block Replacement Filter1 Color Indicating Mixed Bed DI Cartridge This package is a great value and get you all the filters you...

Salty Supply

(500+)

$39.99 $33.99

FREE shipping

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Fluval G6 Filter Cartridges PreFilter Mechanical Cartridge

Fluval G6 Filter Cartridges PreFilter Mechanical Cartridge

There are two options to choose from when selecting the pre-filter cartridge for the Fluval G, a standard pre-filter cartridge and a fine filter cartridge. Both cartridges are designed as a no by-pass system and debris remains caught between each pleat... ... more

Fluval G6 Filter Cartridges PreFilter Mechanical Cartridge

There are two options to choose from when selecting the pre-filter cartridge for the Fluval G, a standard pre-filter cartridge and a fine filter cartridge. Both cartridges are designed as a no by-pass system and debris remains caught between each pleat...

PetSolutions

(25,000+)

$19.99

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PetSolutions

(25,000+)
Fluval U Internal Filter Replacement Media U3 Foam Pad

Fluval U Internal Filter Replacement Media U3 Foam Pad

Foam pads trap large particles, the Poly/Carbon pads filter out fine debris and provide chemical filtration , and the BioMax bio rings create an optimal environment where beneficial bacteria can thrive. ... more

Fluval U Internal Filter Replacement Media U3 Foam Pad

Foam pads trap large particles, the Poly/Carbon pads filter out fine debris and provide chemical filtration , and the BioMax bio rings create an optimal environment where beneficial bacteria can thrive.

PetSolutions

(25,000+)

$2.49

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PetSolutions

(25,000+)
Fluval U3 Underwater Filter Poly/Carbon

Fluval U3 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid... ... more

Fluval U3 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid...

Amazon.com

$5.95

go to store
Hagen 12-Pack Fluval U3 Poly/Carbon Cartridge Aquarium Water Filter

Hagen 12-Pack Fluval U3 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid... ... more

Hagen 12-Pack Fluval U3 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid...

Amazon.com

$42.36

FREE shipping

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Fluval U2 Underwater Filter Poly/Carbon (Pack of 2)

Fluval U2 Underwater Filter Poly/Carbon (Pack of 2)

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid... ... more

Fluval U2 Underwater Filter Poly/Carbon (Pack of 2)

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid...

Amazon.com

$4.23

go to store
Fluval U4 Underwater Filter Poly/Carbon

Fluval U4 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid... ... more

Fluval U4 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid...

Amazon.com

$6.75

go to store
Fluval Foam Cartridge Frame Replacement for Fluval U3 Underwater Aquarium Filter

Fluval Foam Cartridge Frame Replacement for Fluval U3 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U3 underwater aquarium filter. This product weighs 0.068-pound. Measures 9-inch length by 1-inch height by 5-inch width. ... more

Fluval Foam Cartridge Frame Replacement for Fluval U3 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U3 underwater aquarium filter. This product weighs 0.068-pound. Measures 9-inch length by 1-inch height by 5-inch width.

Amazon.com

$6.89

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Hagen 12-Pack Fluval U2 Poly/Carbon Cartridge Aquarium Water Filter

Hagen 12-Pack Fluval U2 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid... ... more

Hagen 12-Pack Fluval U2 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid...

Amazon.com

$34.41

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Hagen 12-Pack Fluval U4 Poly/Carbon Cartridge Aquarium Water Filter

Hagen 12-Pack Fluval U4 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid... ... more

Hagen 12-Pack Fluval U4 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid...

Amazon.com

$49.62

FREE shipping

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Fluval Biomax Cartridge Replacement for Fluval U3 Aquarium Filter

Fluval Biomax Cartridge Replacement for Fluval U3 Aquarium Filter

This biomax cartridge is suitable for U3 underwater aquarium filter. This product weighs 0.092-pound. Measures 8-inch length by 1-inch height by 2-1/2-inch width. ... more

Fluval Biomax Cartridge Replacement for Fluval U3 Aquarium Filter

This biomax cartridge is suitable for U3 underwater aquarium filter. This product weighs 0.092-pound. Measures 8-inch length by 1-inch height by 2-1/2-inch width.

Amazon.com

$8.40

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Fluval Biomax Cartridge Replacement for Fluval U4 Underwater Aquarium Filter

Fluval Biomax Cartridge Replacement for Fluval U4 Underwater Aquarium Filter

This biomax cartridge is suitable for Fluval U4 underwater filter. This product weighs 0.12-pound. Measures 1-1/3-inch length by 9-inch height by 2-inch width. ... more

Fluval Biomax Cartridge Replacement for Fluval U4 Underwater Aquarium Filter

This biomax cartridge is suitable for Fluval U4 underwater filter. This product weighs 0.12-pound. Measures 1-1/3-inch length by 9-inch height by 2-inch width.

Amazon.com

$5.57

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Fluval U2 Underwater Filter

Fluval U2 Underwater Filter

Fluval U2 Underwater Filter with three-stage filtration is ideal for use in fresh, marine or reptile environments. Stage 1 foam removes large particles. In stage 2, the poly/carbon cartridge traps fine debris, improves water clarity and removes... ... more

Fluval U2 Underwater Filter

Fluval U2 Underwater Filter with three-stage filtration is ideal for use in fresh, marine or reptile environments. Stage 1 foam removes large particles. In stage 2, the poly/carbon cartridge traps fine debris, improves water clarity and removes...

Amazon.com

$49.25

FREE shipping

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Fluval Cover Replacement for Fluval U2/U3 Underwater Aquarium Filters

Fluval Cover Replacement for Fluval U2/U3 Underwater Aquarium Filters

This cover is suitable for Fluval U2 and U3 underwater filters. This product weighs 0.1-pound. Measures 2-inch length by 5-inch height by 2-inch width. ... more

Fluval Cover Replacement for Fluval U2/U3 Underwater Aquarium Filters

This cover is suitable for Fluval U2 and U3 underwater filters. This product weighs 0.1-pound. Measures 2-inch length by 5-inch height by 2-inch width.

Amazon.com

$6.11

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Fluval Motor Replacement for Fluval U3 Underwater Aquarium Filter

Fluval Motor Replacement for Fluval U3 Underwater Aquarium Filter

This motor is suitable for U3 underwater aquarium filter. This product weighs 0.67-pound. Measures 9-inch length by 3-1/2-inch height by 7-inch width. ... more

Fluval Motor Replacement for Fluval U3 Underwater Aquarium Filter

This motor is suitable for U3 underwater aquarium filter. This product weighs 0.67-pound. Measures 9-inch length by 3-1/2-inch height by 7-inch width.

Amazon.com

$32.98

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Fluval Plastic Body Replacement for Fluval U3 Underwater Aquarium Filter

Fluval Plastic Body Replacement for Fluval U3 Underwater Aquarium Filter

This body is replacement for the Fluval U3 underwater filter. Made of plastic. This product weighs 0.446-pound. Measures 10-inch length by 3-1/2-inch height by 3-1/2-inch width. ... more

Fluval Plastic Body Replacement for Fluval U3 Underwater Aquarium Filter

This body is replacement for the Fluval U3 underwater filter. Made of plastic. This product weighs 0.446-pound. Measures 10-inch length by 3-1/2-inch height by 3-1/2-inch width.

Amazon.com

$4.53

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Fluval Biomax Cartridge Replacement for Fluval U2 Underwater Aquarium Filter

Fluval Biomax Cartridge Replacement for Fluval U2 Underwater Aquarium Filter

This biomax cartridge is suitable for Fluval U2 underwater filters. This product weighs 0.062-pound. Measures 7-inch length by 1-1/3-inch height by 3-inch width. ... more

Fluval Biomax Cartridge Replacement for Fluval U2 Underwater Aquarium Filter

This biomax cartridge is suitable for Fluval U2 underwater filters. This product weighs 0.062-pound. Measures 7-inch length by 1-1/3-inch height by 3-inch width.

Amazon.com

$10.99

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Fluval Foam Cartridge Frame Replacement for Fluval U2 Underwater Aquarium Filter

Fluval Foam Cartridge Frame Replacement for Fluval U2 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U2 underwater aquarium filter. This product weighs 0.052-pound. Measures 7-inch length by 1-inch height by 6-inch width. ... more

Fluval Foam Cartridge Frame Replacement for Fluval U2 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U2 underwater aquarium filter. This product weighs 0.052-pound. Measures 7-inch length by 1-inch height by 6-inch width.

Amazon.com

$11.99

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Fluval Foam Cartridge Frame Replacement for Fluval U4 Underwater Aquarium Filter

Fluval Foam Cartridge Frame Replacement for Fluval U4 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U4 underwater filters. This product weighs 0.084-pound. Measures 11-inch length by 1-inch height by 6-inch width. ... more

Fluval Foam Cartridge Frame Replacement for Fluval U4 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U4 underwater filters. This product weighs 0.084-pound. Measures 11-inch length by 1-inch height by 6-inch width.

Amazon.com

$10.99

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Fluval U2 Underwater Filter Poly/Carbon (Pack of 2)

Fluval U2 Underwater Filter Poly/Carbon (Pack of 2)

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid... ... more

Fluval U2 Underwater Filter Poly/Carbon (Pack of 2)

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid...

Amazon Marketplace

$2.49

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Hagen Fluval Accent Renewal Kit for Aquarium

Hagen Fluval Accent Renewal Kit for Aquarium

Fluvial Accent Renewal Pack contains a 2-month supply of everything you need to perform monthly aquarium maintenance. The pack includes Fluvial Biological Enhancer, Fluvial Water Conditioner and Fluvial Fresh & Clear Filter Cartridge. ... more

Hagen Fluval Accent Renewal Kit for Aquarium

Fluvial Accent Renewal Pack contains a 2-month supply of everything you need to perform monthly aquarium maintenance. The pack includes Fluvial Biological Enhancer, Fluvial Water Conditioner and Fluvial Fresh & Clear Filter Cartridge.

Amazon Marketplace

$12.24

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Fluval U4 Underwater Filter Poly/Carbon

Fluval U4 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid... ... more

Fluval U4 Underwater Filter Poly/Carbon

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid...

Amazon Marketplace

$2.99

go to store
Fluval Foam Cartridge Frame Replacement for Fluval U3 Underwater Aquarium Filter

Fluval Foam Cartridge Frame Replacement for Fluval U3 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U3 underwater aquarium filter. This product weighs 0.068-pound. Measures 9-inch length by 1-inch height by 5-inch width. ... more

Fluval Foam Cartridge Frame Replacement for Fluval U3 Underwater Aquarium Filter

This foam cartridge frame is suitable for Fluval U3 underwater aquarium filter. This product weighs 0.068-pound. Measures 9-inch length by 1-inch height by 5-inch width.

Amazon Marketplace

$6.68

go to store
Hagen 12-Pack Fluval U4 Poly/Carbon Cartridge Aquarium Water Filter

Hagen 12-Pack Fluval U4 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid... ... more

Hagen 12-Pack Fluval U4 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid...

Amazon Marketplace

$49.14

FREE shipping

go to store
Hagen 12-Pack Fluval U2 Poly/Carbon Cartridge Aquarium Water Filter

Hagen 12-Pack Fluval U2 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid... ... more

Hagen 12-Pack Fluval U2 Poly/Carbon Cartridge Aquarium Water Filter

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid...

Amazon Marketplace

$31.73

FREE shipping

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Fluval Bracket Replacement for Fluval U2/U3 Underwater Aquarium Filters

Fluval Bracket Replacement for Fluval U2/U3 Underwater Aquarium Filters

This filter bracket is suitable for Fluval U2 and U3 underwater filters. This product weighs 0.136-pound. Measures 9-inch length by 3-inch height by 6-inch width. ... more

Fluval Bracket Replacement for Fluval U2/U3 Underwater Aquarium Filters

This filter bracket is suitable for Fluval U2 and U3 underwater filters. This product weighs 0.136-pound. Measures 9-inch length by 3-inch height by 6-inch width.

Amazon.com

$11.99

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Fluval Impeller Shaft Assembly Replacement for Fluval Underwater Aquarium Filters

Fluval Impeller Shaft Assembly Replacement for Fluval Underwater Aquarium Filters

This impeller shaft assembly is suitable for Fluval U1/U2 and U3 underwater filters. This product weighs 0.028-pound. Measures 1/2-inch length by 6-1/2-inch high 4-inch width. ... more

Fluval Impeller Shaft Assembly Replacement for Fluval Underwater Aquarium Filters

This impeller shaft assembly is suitable for Fluval U1/U2 and U3 underwater filters. This product weighs 0.028-pound. Measures 1/2-inch length by 6-1/2-inch high 4-inch width.

Amazon.com

$13.57

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Fluval U3 Underwater Filter

Fluval U3 Underwater Filter

Fluval U3 Underwater Filter provides complete and efficient 3-stage filtration, including BioMax biological filtering, to create superior aquarium water quality. The U3 Filter includes practical and versatile features, making it ideal for application... ... more

Fluval U3 Underwater Filter

Fluval U3 Underwater Filter provides complete and efficient 3-stage filtration, including BioMax biological filtering, to create superior aquarium water quality. The U3 Filter includes practical and versatile features, making it ideal for application...

Amazon.com

$47.92

FREE shipping

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Fluval U3 Underwater Filter Foam Pad

Fluval U3 Underwater Filter Foam Pad

The Fluval Foam Pad was designed specifically for the U3 filter model to captures large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. Custom fit to prevent bypass, they have a pore size... ... more

Fluval U3 Underwater Filter Foam Pad

The Fluval Foam Pad was designed specifically for the U3 filter model to captures large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. Custom fit to prevent bypass, they have a pore size...

Amazon.com

$6.64

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Fluval Directional Output Nozzle Replacement for Fluval Underwater Aquarium Filters

Fluval Directional Output Nozzle Replacement for Fluval Underwater Aquarium Filters

This directional output nozzle is suitable for Fluval U1/U2/U3 and U4 underwater filters. This product weighs 0.022-pound. Measures 4/5-inch length by 5-1/2-inch height by 2-1/5-inch width. ... more

Fluval Directional Output Nozzle Replacement for Fluval Underwater Aquarium Filters

This directional output nozzle is suitable for Fluval U1/U2/U3 and U4 underwater filters. This product weighs 0.022-pound. Measures 4/5-inch length by 5-1/2-inch height by 2-1/5-inch width.

Amazon.com

$6.83

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