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

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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

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Fluval U3 Underwater Filter Foam Pad

Fluval U3 Underwater Filter Foam Pad

NEW Fluval U3 Underwater Filter Foam Pad $9.60 $12.95 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.... more

$9.60

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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

$49.99

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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

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Fluval U3 Underwater Filter up to 40 Gal

Fluval U3 Underwater Filter up to 40 Gal

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

$84.99 $49.99

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(1,000,000+)
FLUVAL U3 Foam Pad Filter Media x 12pk

FLUVAL U3 Foam Pad Filter Media x 12pk

Fluval Foam pads capture 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 that allows efficient water flow with less clogging for... more

$33.99 $23.20

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(500+)
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 Motor Replacement For Fluval U1 Underwater Aquarium Filter

Fluval Motor Replacement For Fluval U1 Underwater Aquarium Filter

NEW Fluval Motor Replacement for Fluval U1 Underwater Aquarium Filter $57.27 $76.95 This filter motor is suitable for Fluval U1 underwater filter. This product weighs 0.67-pound. Measures 9-inch length by 3-inch height by 6-1/2-inch width. - Honey comb... more

$57.27

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Fluval A470 30 Gal Underwater Filter 3 Stage Filtration With Biomax

Fluval A470 30 Gal Underwater Filter 3 Stage Filtration With Biomax

Up for sale Fluval A470 30 gal Underwater Filter 3 Stage Filtration With Biomax new in box SHIPPING * We do next business day shipping after recieving clear payment. * Certain items are parcel or standard shipping while others are first class or... more

$39.99

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Fluval U4 Underwater Filter Poly/carbon

Fluval U4 Underwater Filter Poly/carbon

Fluval U4 Underwater Filter Poly/Carbon $10.87 $11.95 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... more

$10.87

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Fluval Motor Replacement for Fluval U1 Underwater Aquarium Filter

Fluval Motor Replacement for Fluval U1 Underwater Aquarium Filter

This filter motor is suitable for Fluval U1 underwater filter. This product weighs 0.67-pound. Measures 9-inch length by 3-inch height by 6-1/2-inch width. more

$38.99

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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

$43.35

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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

$69.99

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FLUVAL U3 Poly/Carbon Cartridge Filter Media

FLUVAL U3 Poly/Carbon Cartridge Filter Media

HGE1071: Features: -Filter.-Available in U1 filter, U2 filter, U3 filter and U4 filter compatible models.-Provides effective chemical filtration.-Filters out fine debris and contaminants.-Help keep your aquarium healthy and clean.-Traps fine debris,... more

$7.78

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(1,000,000+)
Fluval U4 Underwater Filter up to 65 Gal

Fluval U4 Underwater Filter up to 65 Gal

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

$119.99 $69.99

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Rakuten.com Shopping

(1,000,000+)
Fluval U3 Underwater Filter, 40 gal.

Fluval U3 Underwater Filter, 40 gal.

Fluval U series filters provide the option of setting the flow output in 3 different positions, a key benchmark in underwater filtration. The Adjustable 3-Way Flow Control feature (U2, U3 and U4 models) lets you position the water flow output to meet... more

$63.48 $42.83

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(500+)
Fluval U3 Underwater Filter

Fluval U3 Underwater Filter

Free Shipping on Orders Over $49!

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

$49.99

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petco.com

(200,000+)
Fluval Underwater Filter

Fluval Underwater Filter

Fluval U3 Underwater Filter The Fluval U3 Underwater Filter provides 3 stage filtration: Stage 1 foam removes large particles. Stage 2 poly/carbon cartridge traps fine debris, improves water clarity and removes impurities. Stage 3 Biomax provides... more

$64.99

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Fluval Underwater Filter Multicolor - A475, U3 - Use in 20 - 40 Gallons

Fluval Underwater Filter Multicolor - A475, U3 - Use in 20 - 40 Gallons

Shop for Filters from Hayneedle.com! The Fluval Underwater Filter provides exceptional, three-stage filtration for unmatched water quality. It has a three-way water flow option for excellent oxygenation. The flip-top lid allows for easy replacement of... more

$88.99

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