Fluval U3 Foam Pad

Fluval U3 Foam Pad

Fluval Filter Foam Pads provide mechanical filtration by removing waste and debris from your aquarium water. Designed to fit the Fluval U3 Underwater Filter . For more information on mechanical filtration; please read our article on Aquarium Filter... more

$3.69

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Fluval U Series Underwater Filter Fluval U3

Fluval U Series Underwater Filter Fluval U3

Create the ideal aquatic herptile habitat with superior filtration, water movement and aeration. The versatile Fluval U Series Underwater Filter offers creative new possibilities in aquatic and semi-aquatic herptile habitats. This fully submersible... more

$49.99

FREE shipping

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Fluval U Series Underwater Filter Fluval U3

Fluval U Series Underwater Filter Fluval U3

Fully submersible aquarium filter for enhanced filtration options Boost aquarium filtration, water movement and crucial aeration Underwater filter features flip-top access for easy media change Open your eyes to a world of unsurpassed underwater... more

$49.99

FREE shipping

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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

$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

$11.99

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Fluval U3 Filter Poly/Carbon Catridge (2 pack)

Fluval U3 Filter Poly/Carbon Catridge (2 pack)

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

$6.49 $4.99

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Fluval Underwater Filter Foam Pad

Fluval Underwater Filter Foam Pad

Captures large suspended particles and debris Replacement Stage 1 foam filtration pad Compatible with Fluval U-series filters more

$16.15

FREE shipping

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Fluval Underwater Filter Foam Pad

Fluval Underwater Filter Foam Pad

Captures large suspended particles and debris Replacement Stage 1 foam filtration pad Compatible with Fluval U-series filters more

$29.08

FREE shipping

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Fluval U Underwater BioMax Filter

Fluval U Underwater BioMax Filter

Fluval BIOMAX provides an optimal environment for beneficial bacteria growth. The bio rings have a complex pore system creating an optimal environment where beneficial bacteria can thrive. It also reduces and controls ammonia and nitrate. For... more

$6.99 $5.29

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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

$49.99

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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

$5.99

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Fluval U3 Underwater Filter Foam Pad (2 Pack)

Fluval U3 Underwater Filter Foam Pad (2 Pack)

$6.52

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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 polyester... more

$4.38

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Hagen Fluval Fluval Underwater Filter U-Series: U3 - 155 GPH - 7.5 Watts - (24 - 40 Gallons) #A475

Hagen Fluval Fluval Underwater Filter U-Series: U3 - 155 GPH - 7.5 Watts - (24 - 40 Gallons) #A475

Hagen Fluval Fluval Underwater Filter U-Series: U3 - 155 GPH - 7.5 Watts - (24 - 40 Gallons) #A475 Fluval Underwater Filters are powerful 3-stage filtration systems perfect for aquariums and reptile environments. Easy flip top for fast maintenance 3... more

$57.87

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Fluval Motor Replacement for Fluval U3 Underwater Aquarium Filter

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

$32.99

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Fluval U3 Underwater Filter Poly/Carbon

Fluval U3 Underwater Filter Poly/Carbon

Fluval U3 Underwater Filter Poly/Carbon Fluval Poly/Carbon Cartridges feature 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... more

$5.99

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Fluval U2/U3/U4 Biomax Underwater Filter

Fluval U2/U3/U4 Biomax Underwater Filter

This Fluval U2/U3/U4 Biomax Underwater Filter lets you optimize your aquarium's biological balance.Add this Fluval U2/U3/U4 Biomax Underwater Filter to your aquarium for optimum biological balance. The U-series stage 3 filter helps maintain a healthy... more

$7.79

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(350,000+)
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

$2.49

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Fluval U Internal Filter Replacement Media U2/U3/U4 Bio Max

Fluval U Internal Filter Replacement Media U2/U3/U4 Bio Max

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

$4.99

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Fluval U3 Underwater Cartridge

Fluval U3 Underwater Cartridge

The Fluval Underwater Cartridge traps fine debris to improve water clarity and keep your aquarium looking fresh. The cartridge also removes odors from water.Keep your aquarium looking good and provide your aquatic pets with a clean, comfortable... more

$6.49

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(350,000+)
"One Filter Pad For Fluval U3 Aquarium Filter"

"One Filter Pad For Fluval U3 Aquarium Filter"

" Free shipping on all US orders! Orders ship within 24 hours Monday through Friday. Returns accepted for 14 days after item is received. Free return shipping. Warranty and original packaging not included. " more

$6.99

FREE shipping

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"Foam Pad 2PK for Fluval U3"

"Foam Pad 2PK for Fluval U3"

" 2 PK For fresh or marine water. Free shipping on all US orders! Orders ship within 24 hours Monday through Friday. Returns accepted for 14 days after item is received. Free return shipping. Warranty and original packaging not included. " more

$7.99

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Fluval U3 Poly Carbon Underwater Filter Cartridge (2 Pack)

Fluval U3 Poly Carbon Underwater Filter Cartridge (2 Pack)

$3.19

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"Laguna Water Garden-Laguna Powerflo Underwater Filter Max 800 Gallons"

"Laguna Water Garden-Laguna Powerflo Underwater Filter Max 800 Gallons"

"LAGUNA POWERFLO UNDERWATER FILTER MAXProvides efficient biological and mechanical filtrationFilters ponds up to 800 gallons2 chambered mechanical underwater filters, 1 chamber biological filter, 1 universal click fit connector, 2 filter foam padsEasy... more

$122.99

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"Powerflo Underwater Filter Max, UPC# 015561205054, Mfg# PT505, Free Shipping"

"Powerflo Underwater Filter Max, UPC# 015561205054, Mfg# PT505, Free Shipping"

"Powerflo Underwater Filter Max Pond SuppliesProvides efficient biological and mechanical filtration.Filters ponds up to 800 gallons.2 chambered mechanical underwater filters, 1 chamber biological filter, 1 universal click fit connector, 2 filter foam... more

$150.59

FREE shipping

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Fluval U Series Underwater Filter U3 Poly/Carbon (2 pk)

Fluval U Series Underwater Filter U3 Poly/Carbon (2 pk)

Fully submersible aquarium filter for enhanced filtration options Boost aquarium filtration, water movement and crucial aeration Underwater filter features flip-top access for easy media change Open your eyes to a world of unsurpassed underwater... more

$4.99

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Fluval U Series Underwater Filter U3 Poly/Carbon (2 pk)

Fluval U Series Underwater Filter U3 Poly/Carbon (2 pk)

Create the ideal aquatic herptile habitat with superior filtration, water movement and aeration. The versatile Fluval U Series Underwater Filter offers creative new possibilities in aquatic and semi-aquatic herptile habitats. This fully submersible... more

$4.99

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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

$10.99

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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

$15.99

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Fluval U3 Filter Body

Fluval U3 Filter Body

Fluval filter body for Fluval U3 Underwater Filter, 1 piece more

$28.48

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Fluval U Series Underwater Filter Fluval U4

Fluval U Series Underwater Filter Fluval U4

Create the ideal aquatic herptile habitat with superior filtration, water movement and aeration. The versatile Fluval U Series Underwater Filter offers creative new possibilities in aquatic and semi-aquatic herptile habitats. This fully submersible... more

$69.99

FREE shipping

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Fluval U Series Underwater Filter Fluval U4

Fluval U Series Underwater Filter Fluval U4

Fully submersible aquarium filter for enhanced filtration options Boost aquarium filtration, water movement and crucial aeration Underwater filter features flip-top access for easy media change Open your eyes to a world of unsurpassed underwater... more

$69.99

FREE shipping

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Fluval U Series Underwater Filter Fluval U1

Fluval U Series Underwater Filter Fluval U1

Fully submersible aquarium filter for enhanced filtration options Boost aquarium filtration, water movement and crucial aeration Underwater filter features flip-top access for easy media change Open your eyes to a world of unsurpassed underwater... more

$29.99

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Fluval U Series Underwater Filter Fluval U2

Fluval U Series Underwater Filter Fluval U2

Fully submersible aquarium filter for enhanced filtration options Boost aquarium filtration, water movement and crucial aeration Underwater filter features flip-top access for easy media change Open your eyes to a world of unsurpassed underwater... more

$39.99

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Fluval U Series Underwater Filter Fluval U2

Fluval U Series Underwater Filter Fluval U2

Create the ideal aquatic herptile habitat with superior filtration, water movement and aeration. The versatile Fluval U Series Underwater Filter offers creative new possibilities in aquatic and semi-aquatic herptile habitats. This fully submersible... more

$39.99

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Fluval U Series Underwater Filter Fluval U1

Fluval U Series Underwater Filter Fluval U1

Create the ideal aquatic herptile habitat with superior filtration, water movement and aeration. The versatile Fluval U Series Underwater Filter offers creative new possibilities in aquatic and semi-aquatic herptile habitats. This fully submersible... more

$29.99

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Fluval Bio-Foam 306/406 Bio-Foam 6-pk (mfg #A237)

Fluval Bio-Foam 306/406 Bio-Foam 6-pk (mfg #A237)

Improve the performance of your Fluval multi-stage canister filter with added mechanical and biological filtration. To achieve maximum filter efficiency, Fluval introduces the Bio-Foam. This "3-Dimensional" media features a pore structure that... more

$15.99 $12.79

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Fluval Bio-Foam 306/406 Bio-Foam 6-pk (mfg #A237)

Fluval Bio-Foam 306/406 Bio-Foam 6-pk (mfg #A237)

Keep aquatic herptile habitats healthier with a mechanical AND biological filtration boost. Fluval Bio-Foam for Fluval Multi-Stage Canister Filter improves canister filter performance with supplemental mechanical and biological filtration. Unique... more

$15.99 $12.79

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Fluval Body Cover Replacement for Fluval U2 Underwater Aquarium Filter

Fluval Body Cover Replacement for Fluval U2 Underwater Aquarium Filter

This body cover is suitable for Fluval U2 underwater filters. This product weighs 0.308-pound. Measures 10-inch length by 3-1/2-inch height by 3-1/2-inch width. more

$22.99

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Fluval Motor Replacement for Fluval U4 Underwater Aquarium Filter

Fluval Motor Replacement for Fluval U4 Underwater Aquarium Filter

This motor is suitable for Fluval U4 underwater filter. This product weighs 1.03-pound. Measures 9-inch length by 3-inch height by 7-inch width. more

$44.99

FREE shipping

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More information about Fish Supplies

Best prices on Fluval u3 underwater filter foam in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.