Filters & Pumps

(19 results)
Tetra® Whisper Bio-Bag Disposable Filter Cartridge
2 sizes
(185)
$6.49 - $14.59
Buy 1 Get 2nd 50% Off all Aquatic Media
Save 35% On Your First Autoship Order!
+ 2 more
Tetra® Whisper IQ Power Aquarium Filter
5 sizes
(353)
$13.99 - $39.99
Free Same-Day Delivery, No Order Minimum!
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Tetra® Whisper Aquarium Air Pump
4 sizes
(402)
$15.99 - $35.99
Save 35% On Your First Autoship Order!
Free Same-Day Delivery, No Order Minimum!
+ 1 more
Tetra® Whisper Bio Bag 20-60 Filter Cartridges
2 sizes
(110)
$6.49 - $7.29
Buy 1 Get 2nd 50% Off all Aquatic Media
Save 35% On Your First Autoship Order!
+ 2 more
Tetra® Whisper In Tank Power Aquarium Filters
(133)
$26.19
$29.99
Free Same-Day Delivery, No Order Minimum!
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Tetra® Whisper In Tank Power Aquarium Filters
(424)
$14.59
$19.99
Free Same-Day Delivery, No Order Minimum!
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Tetra Whisper AP150 Aquarium Air Pump
(0)
$63.79
Save 35% On Your First Autoship Order!
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Tetra Filtration Fountain Kit
(5)
$99.99
$158.09
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TetraPond Water Garden Pump 550 GPH
(0)
$196.19
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TetraPond Water Garden Pump
(0)
$86.19
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Tetra Whisper Bio Bag Filter Media 6 ct
(0)
$9.49
Buy 1 Get 2nd 50% Off all Aquatic Media
Save 35% On Your First Autoship Order!
+ 1 more
TetraPond Air Pump Kit
(4)
$78.89
$129.09
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
Tetra Pond Statuary Pump
(0)
$42.79
Save 35% On Your First Autoship Order!
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Tetra Replacement Filters Large 4 ct
(0)
$16.39
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Tetra Bio Bag Cartridges 8 ct
(4)
$17.29
Buy 1 Get 2nd 50% Off all Aquatic Media
Save 35% On Your First Autoship Order!
+ 1 more
Tetra BIO-Bag® Aquarium Cartridges
2 sizes
(44)
$4.59 - $12.99
Buy 1 Get 2nd 50% Off all Aquatic Media
Save 35% On Your First Autoship Order!
+ 2 more
Tetra® Whisper 3i In Tank Filter
(197)
$12.89
$14.99
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Tetra® Whisper In Tank Power Aquarium Filters
(138)
$32.19
$39.09
Sign In & Enjoy Free Shipping Over $49
Tetra® TetraPond ClearChoice PF-1 Biofiliter Replacement Pad
(2)
$18.99
Buy 1 Get 2nd 50% Off all Aquatic Media
Save 35% On Your First Autoship Order!
+ 1 more
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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.