Filters & Pumps

(59 results)
Fluval® FX6 Aquarium Canister Filter
(221)
$369.99
$419.99
Free Same-Day Delivery, No Order Minimum!
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Fluval® 407 Performance Aquarium Canister Filter
(129)
$229.99
$269.99
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Fluval AC Power Filter
4 sizes
(145)
$42.99 - $97.99
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Fluval® FX4 Aquarium Canister Filter
(137)
$309.99
$359.99
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Fluval FX2 Aquarium Canister Filter
(45)
$269.99
$319.99
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Fluval® 307 Performance Aquarium Canister Filter
(100)
$189.99
$199.99
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Fluval® 207 Performance Aquarium Canister Filter
(85)
$152.99
$159.99
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FLUVAL Active Carbon Insert 3-Pack
3 sizes
(12)
$6.99 - $12.99
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+ 2 more
Fluval AC20 Power Filter
(10)
$35.99
$39.99
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Fluval® Sea Mini Protein Skimmer
(10)
$38.89
$52.99
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+ 1 more
FLUVAL AC BioMax Insert 1-Pack
3 sizes
(14)
$2.99 - $9.99
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+ 2 more
Fluval® Quick Clear Water Polishing Pad 306/307/406/407 6PK
(16)
$9.99
$10.99
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+ 2 more
Fluval® BioMax Media
(20)
$12.19
$22.99
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+ 2 more
Fluval® FX5 Filter Foam Inserts Aquarium Filter Media
(5)
$11.49
$17.99
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Fluval® UltraGrade Carbon
(10)
$6.09
$10.99
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Fluval Bio-FX Biological Filter Media - 5 L
(6)
$22.99
$25.99
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FLUVAL Bio-Foam Filter Insert 1-Pack
4 sizes
(14)
$2.99 - $7.49
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Fluval FX2 Bio Foam Max
(0)
$19.99
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+ 2 more
Fluval® FX6 Service Kit
(1)
$52.99
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Fluval® Spray Bar Kit
(14)
$18.59
$21.99
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Fluval Phosphate Resin Infused Pads
(4)
$6.09
$9.99
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Fluval® 207/307 & 206/306 Bio-Foam Max Filter Pad - 2pk
(6)
$4.49
$7.99
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Fluval® FX5/FX6 Bio Foam 2 Pack
(6)
$15.99
$17.99
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Fluval® FX5/FX6 Carbon Foam 2 Pack
(1)
$13.19
$16.99
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Fluval® Underwater 2 Filter
(24)
$49.99
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Fluval® Underwater 3 Filter
(20)
$54.99
$74.99
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Fluval® Clearmax Phosphate Remover
(25)
$7.59
$9.99
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+ 2 more
Fluval® Zeo-Carb Filter Media
(14)
$6.09
$7.99
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Fluval® Pre-Filter Premium Mechanical Aquarium Filtration - 750g
(2)
$6.69
$15.99
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Fluval AC Series Intake Strainer Sponge
2 sizes
(0)
$1.99 - $2.99
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Fluval AquaClear Clear-Carb Filter Media 1-Pack
2 sizes
(0)
$6.49 - $7.49
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Fluval AquaClear Clear-Carb Filter Media 2-Pack
(0)
$13.39
$15.59
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Fluval AquaClear Series Foam Filter
(4)
$3.99
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+ 1 more
Fluval® FX4 Service Kit
(16)
$37.99
$42.99
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Fluval® 407/406 Bio Foam Max
(6)
$5.49
$8.99
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+ 2 more
Fluval Phosphate Resin Infused Pads
(0)
$6.99
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+ 2 more
Fluval® Flex Foam Insert Cartridge
(0)
$4.94
$10.99
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Fluval® SPEC Replacement Foam Filter Block
(2)
$9.99
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+ 1 more
Fluval® U3 Underwater Filter Replacement Foam Pads
(0)
$1.69
$3.29
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+ 1 more
Fluval® Canister Filter Intake Strainer
(11)
$5.99
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Keeping your fish habitat clean is an important part of caring for your pet fish. Aquarium filters and pumps help do this and are a standard addition to any fish’s tank. Pet parents can find the best selection of aquarium filters and pumps to keep their fish’s tank clean at PetSmart. Here, we know just how important your fish is and want to help you give them the best care with the best aquarium products. Our selection of fish tank filters and pumps includes products like: 
Bulk Filter Media for Fish Tanks
Canister Filters for Aquariums
External Aquarium Filters
Internal FIlters for Fish Tanks
Power Filters for Aquariums
Replacement Parts for Fish Tank Filters
Undergravel Filters for Fish Tanks 
Air and Water Pumps
And More 

You are sure to find exactly what you need to keep your fish’s tank clean at PetSmart. Need something else for your aquarium while you’re shopping? We sell everything you need. Shop in-store and online to find decor, gravelsandstones, and substrate for aquariums as well as artificial plants/live plants for fish tanks, fish tank ornamentsplant food/fertilizerfish tank backgroundslive fish, and more. 
PetSmart also offers convenient shopping with curbside or in-store pickup. Need something today? We have select items available for same-day delivery in most areas powered by DoorDash. For items you purchase frequently, PetSmart has Autoship that automatically delivers the items you want to your door as often as you’d like. Check the website to see what items are eligible.