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All Filters : All Filters Aquarium Filters

Fluval Aquarium Filters

FiltersFast carries a wide variety Fluval aquarium filters. Fluval aquarium filters are well-designed, self-contained filter systems and provide optimum filtration in a small footprint.


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Fluval Aquarium Filters product list


Fluval U3 Poly Carbon Underwater Filter Cartridge
(A491)

This is a Fluval U3 Poly Carbon Underwater Filter Cartridge (A491) for the Fluval U3 Underwater Aquarium Filter System (A475). The Fluval poly carbon underwater filter is used as the Stage 2 combination chemical filter as well as secondary mechnical


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Fluval U3 Poly Carbon Underwater Filter Cartridge
Our Price: $4.73
Retail: $5.99
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Fluval U4 Poly Carbon Underwater Filter Cartridge
(A492)

This is a Fluval U4 Poly Carbon Underwater Filter Cartridge (A492) for the Fluval U4 Underwater Aquarium Filter System (A480). The Fluval poly carbon underwater filter is used as the Stage 2 combination chemical filter as well as secondary mechnical


In stock! Ships in 1 business day.
Fluval U4 Poly Carbon Underwater Filter Cartridge
Our Price: $5.49
Retail: $6.49
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Fluval U4 Underwater Filter Foam Pad - Fluval Foam
(A488)

This is a Fluval U4 Underwater Filter Foam Pad (A488) for the Fluval U4 Underwater Aquarium Filter System (A480). This Fluval foam pad filter is used as the Stage 1 mechanical filter media in the Fluval U4 Aquarium Filter System.


Special Order. Ships in 9 days.
Fluval U4 Underwater Filter Foam Pad - Fluval Foam
Our Price: $2.99
Retail: $4.49
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Fluval U3 Underwater Filter Foam Pad - Fluval Foam
(A487)

This is a Fluval U3 Underwater Filter Foam Pad (A487) for the Fluval U3 Underwater Aquarium Filter System (A475). This Fluval foam pad filter is used as the Stage 1 mechanical filter media in the Fluval U3 Aquarium Filter System.


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Fluval U3 Underwater Filter Foam Pad - Fluval Foam
Our Price: $1.99
Retail: $3.99
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Fluval BioMax Media for Fluval U2, U3 & U4 Filters
(A495)

This is a 6 ounce pack of Fluval BioMax Media (A495) for the Fluval U2 Aquarium Filter, Fluval U3 Aquarium Filter System, and Fluval U4 Aquarium Filter System. The Fluval BioMax filter media is used as the Stage 3 biological filter media in all of t


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Fluval BioMax Media for Fluval U2, U3 & U4 Filters
Our Price: $3.99
Retail: $5.99
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Fluval U2 Underwater Filter Foam Pad - Fluval Foam
(A486)

This is a Fluval U2 Underwater Filter Foam Pad (A486) for the Fluval U2 Underwater Aquarium Filter System (A470). This Fluval foam pad filter is used as the Stage 1 mechanical filter media in the Fluval U2 Aquarium Filter System.


Special Order. Ships in 8 days.
Fluval U2 Underwater Filter Foam Pad - Fluval Foam
Our Price: $1.99
Retail: $5.99
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Fluval U2 Poly Carbon Underwater Filter Cartridge
(A490)

This is a Fluval U2 Poly Carbon Underwater Filter Cartridge (A490) for the Fluval U2 Underwater Aquarium Filter System (A470). The Fluval poly carbon underwater filter is used as the Stage 2 combination chemical filter as well as secondary mechnical


Special Order. Ships in 8 days.
Fluval U2 Poly Carbon Underwater Filter Cartridge
Our Price: $3.49
Retail: $4.99
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Fluval FX5 Filter Foam Block Pads 3 pk
(A228)

This is a 3 pack of Fluval FX5 Filter Foam Block Pads (A228) for the Fluval FX5 Aquarium Canister Filter System (A218). These Fluval foam pad filters are used as the Stage 1 mechanical filter media in the Fluval FX5 Aquarium Canister Filter System.


Special Order. Ships in 7 days.
Fluval FX5 Filter Foam Block Pads 3 pk
Our Price: $14.99
Retail: $20.99
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Fluval Zeo-Carb Aquarium Media 150 gram 3 pk
(A1490)

This is a 3 pack of Fluval Zeo-Carb Aquarium Media Filter Insert Packs (A1490) used in many Fluval canister aquarium filter systems including the Fluval 105 Aquarium Canister Filter, Fluval 205 Aquarium Canister Filter, Fluval 305 Aquarium Canister


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Fluval Zeo-Carb Aquarium Media 150 gram 3 pk
Our Price: $5.99
Retail: $7.99
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Fluval C4 Aquarium Filter Poly Foam Pad 3 pk
(14010)

This is a 3 pack assortment of Fluval Poly Foam Pads (14010) for the Fluval C4 Aquarium Filter System (14003). These Fluval poly foam pad filters are used as the Stage 2 mechanical filter media to reduce fine particles in the Fluval C4 Aquarium Powe


Special Order. Ships in 8 days.
Fluval C4 Aquarium Filter Poly Foam Pad 3 pk
Our Price: $11.23
Retail: $14.99
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Fluval C4 Aquarium Power Filter Bio Screen 3 Pack
(14022)

This is a 3 pack of Fluval Bio Screen Filters (14022) for the Fluval C4 Aquarium Filter System (14003). These Fluval Bio Screen filters are used as the Stage 4 biological filter media in the Fluval C4 Aquarium Power Filter System.


Special Order. Ships in 9 days.
Fluval C4 Aquarium Power Filter Bio Screen 3 Pack
Our Price: $7.99
Retail: $8.99
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Fluval C4 Zeo-Carb Aquarium Filter Inserts 3 pk
(14019)

This is a 3 pack of Fluval C4 Zeo-Carb Aquarium Filter Insert Packs (14019) for the Fluval C4 Aquarium Filter System (14003). These Fluval Zeo-Carb filter packs contain a combination of activated carbon and ammonia remover used as the Stage 3 chemic


Special Order. Ships in 9 days.
Fluval C4 Zeo-Carb Aquarium Filter Inserts 3 pk
Our Price: $16.99
Retail: $19.99
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Fluval Polishing Pads for Fluval FX5 Filter 3 pk
(A246)

This is a 3 pack of Fluval Polishing Pads (A246) for the Fluval FX5 Aquarium Canister Filter System (A218). These Fluval polishing pad filters are used as the Stage 2 mechanical filter media in the Fluval FX5 Aquarium Canister Filter System.


Special Order. Ships in 8 days.
Fluval Polishing Pads for Fluval FX5 Filter 3 pk
Our Price: $5.99
Retail: $7.99
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Fluval U1 Underwater Aquarium Filter System
(A465)

The Fluval U1 Underwater Aquarium Filter System (A465) is a 2 stage aquarium filter unit for aquariums up to 15 gallons. The Fluval U1 Aquarium Filter System uses two stages for superior water quality and recirculation in aquariums, including two fo


Special Order. Ships in 9 days.
Fluval U1 Underwater Aquarium Filter System
Our Price: $29.99
Retail: $39.99
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Fluval C3 Aquarium Filter Poly Foam Pad 3 pk
(14009)

This is a 3 pack assortment of Fluval Poly Foam Pads (14009) for the Fluval C3 Aquarium Filter System (14002). These Fluval poly foam pad filters are used as the Stage 2 mechanical filter media to reduce fine particles in the Fluval C3 Aquarium Powe


Special Order. Ships in 6 days.
Fluval C3 Aquarium Filter Poly Foam Pad 3 pk
Our Price: $4.50
Retail: $7.99
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Laguna Pressure-Flo Foam Kit for PT1502 - 4 pack
(PT1503)

The Laguna Pressure-Flo Foam Kit for PT1502 - 4 pack is a replacement foam kit for the Laguna Pressure-Flo 1400 and 5000 that contains four replacement foam filter rings. This replacement foam filter is constructed with very porous material that rem


Special Order. Ships in 12 days.
Laguna Pressure-Flo Foam Kit for PT1502 - 4 pack
Our Price: $18.61
Retail: $19.99
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Fluval Foam Block for Fluval 404 / Fluval 405 2pk
(A226)

This is a 2 pack of Fluval Foam Block Pad Filters (A226) for the Fluval 405 Aquarium Canister Filter System (A216). These Fluval foam pad filters are used as the Stage 1 filter media in the Fluval 405 Canister Aquarium Filter System.


In stock! Ships in 1 business day.
Fluval Foam Block for Fluval 404 / Fluval 405 2pk
Our Price: $4.99
Retail: $7.99
You Save 38%!

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Hagen A424 - Fluval G6 Tri-X Filter Cartridge
(A424)

The Fluval A424 is a combination filter for use in the following aquarium filtration systems: Fluval G6 filter The Hagen A424 - Fluval G6 Tri-X Filter Cartridge removes phosphate, nitrates, and organic waste from aquariums. This Tri-X filter C


In Stock! Ships in 3 to 4 business days.
Hagen A424 - Fluval G6 Tri-X Filter Cartridge
Our Price: $27.99
Retail: $29.99
You Save 7%!

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Fluval Fine Filter Pads for Fluval FX5 Filter 3 pk
(A248)

This is a 3 pack of Fluval Fine Filter Pads (A248) for the Fluval FX5 Aquarium Canister Filter System (A218). These Fluval fine pad filters are used as a mechanical filter media in the Fluval FX5 Canister Aquarium Filter System.


Special Order. Ships in 8 days.
Fluval Fine Filter Pads for Fluval FX5 Filter 3 pk
Our Price: $4.99
Retail: $6.49
You Save 23%!

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Pressure-Flo Replacement Foam for PT1506 - 5 pack
(PT1507)

The Pressure-Flo Replacement Foam for PT1506 - 5 pack is a complete replacement foam kit for the Laguna Pressure-Flo 3200 and 1200. This kit includes 5 replacement foam filters that help provide complete mechanical filtration. These Laguna foam filt


Special Order. Ships in 10 days.
Pressure-Flo Replacement Foam for PT1506 - 5 pack
Our Price: $60.95
Retail: $69.99
You Save 13%!

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Fluval U1 Underwater Filter Foam Pad - Fluval Foam
(A485)

This is a Fluval U1 Underwater Filter Foam Pad (A485) for the Fluval U1 Underwater Aquarium Filter System (A465). This Fluval foam pad filter is used as the Stage 1 mechanical filter media in the Fluval U1 Aquarium Filter System.


Special Order. Ships in 8 days.
Fluval U1 Underwater Filter Foam Pad - Fluval Foam
Our Price: $1.91

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Fluval C-Nodes for Fluval C4 Power Filter 7 oz
(14024)

This is a 7 ounce pack of Fluval C-Nodes (14024) used as the Stage 5 biological filter media in the Fluval C4 Aquarium Power Filter System (14003).


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Fluval C-Nodes for Fluval C4 Power Filter 7 oz
Our Price: $13.99
Retail: $15.99
You Save 13%!

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Fluval C3 Zeo-Carb Aquarium Filter Inserts 3 pk
(14018)

This is a 3 pack of Fluval C3 Zeo-Carb Aquarium Filter Insert Packs (14018) for the Fluval C3 Aquarium Filter System (14002). These Fluval Zeo-Carb filter packs contain a combination of activated carbon and ammonia remover used as the Stage 3 chemic


Special Order. Ships in 16 days.
Fluval C3 Zeo-Carb Aquarium Filter Inserts 3 pk
Our Price: $4.99
Retail: $5.99
You Save 17%!

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Fluval BioMax Media for Aquariums 500 grms-17.63oz
(A1456)

This is a 17.63 ounce pack of Fluval BioMax Media (A1456) for use in many Fluval canister aquarium filter systems including the Fluval 105 Aquarium Canister Filter, Fluval 205 Aquarium Canister Filter, Fluval 305 Aquarium Canister Filter, Fluval 405


Special Order. Ships in 8 days.
Fluval BioMax Media for Aquariums 500 grms-17.63oz
Our Price: $11.99
Retail: $16.99
You Save 29%!

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Fluval Foam Pad for Fluval C2 Aquarium Filter 2 pk
(14005)

This is a 2 pack of Fluval Foam Pads (14005) for the Fluval C2 Aquarium Filter System (14001). These Fluval foam pad filters are used as the Stage 1 mechanical filter media in the Fluval C2 Aquarium Power Filter System.


Special Order. Ships in 8 days.
Fluval Foam Pad for Fluval C2 Aquarium Filter 2 pk
Our Price: $3.49
Retail: $4.99
You Save 30%!

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Filters Fast - Fluval Aquarium Filters

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