Penn-Plax Cascade Hang-On Power Filter (Cascade 80 - 80 gph - Up to 10 Gallons), Black/Blue

Penn-Plax Cascade Hang-On Power Filter (Cascade 80 - 80 gph - Up to 10 Gallons), Black/Blue

Easy to use, this Penn-Plax Cascade Hang-On Power Filter cleans your fish tank efficiently. This filter helps to remove ammonia and nitrites from tank water and optimizes the colonization of beneficial aerobic bacteria. Pet: Fish Material: Plastic... more

$34.49

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(675,000+)
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$65.99 $25.74

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Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$53.99 $25.08

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Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$91.99 $34.34

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Penn Plax Cascade Hang-on Power Aquarium Filter 300 Filter

Penn Plax Cascade Hang-on Power Aquarium Filter 300 Filter

Penn Plax Cascade Hang-on Power Aquarium FilterSize:300 Filter The Penn Plax Cascade Hang On Aquarium Filter features arevolutionary Bio-Falls Quad Filtration System to keep your tank clean andhealthy. The polyfiber floss cartridge traps floating... more

$49.86

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Penn Plax Cascade Hang-on Power Aquarium Filter

Penn Plax Cascade Hang-on Power Aquarium Filter

The Penn Plax Cascade Hang On Aquarium Filter features a revolutionary Bio-Falls Quad Filtration System to keep your tank clean and healthy. The polyfiber floss cartridge traps floating particulate matter while the activated carbon cartridge removes... more

$41.51

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Penn Plax Cascade Hang-on Power Filter Replacement Cartridges (Pack of 9) (Cascade 300 - Replacement Cartridge - 3 pc/3 pack), Black carbon

Penn Plax Cascade Hang-on Power Filter Replacement Cartridges (Pack of 9) (Cascade 300 - Replacement Cartridge - 3 pc/3 pack), Black carbon

It's recommended to change your filter monthly (depending on tank usage) to keep your water running clean and clear. These Penn-Plax Cascade Hang-On Power Filter Replacement Cartridges are disposable carbon replacement cartridges designed for the... more

$52.99

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(675,000+)
Power Gravel Cleaner 30-125

Power Gravel Cleaner 30-125

The Cobalt Power Gravel Cleaner is the ultimate cleaning tool for your aquarium. Hang-on tank style housing operates just like your power filter, but with a gravel cleaning tube, intake nozzle and a re-useable cartridge/collection bag. Completely... more

$109.83

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Marina S10 Power Filter

Marina S10 Power Filter

The Slim S10 Power Filter's unique design is compact and slim, thus reducing space behind your aquarium. The filter comes equipped with an adjustable flow control so you can control the water flow level in your tank. The Slim S10 Power Filter's motor... more

$13.99

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Elive AquaDuo 10 Aquarium Fish Tank Water Filter, Natural Aquaponics or Power Filter for Tanks Up to 10 Gallons, Cartridges and Hydrocorn Included, 80 Gallons/Hour Flow Rate

Elive AquaDuo 10 Aquarium Fish Tank Water Filter, Natural Aquaponics or Power Filter for Tanks Up to 10 Gallons, Cartridges and Hydrocorn Included, 80 Gallons/Hour Flow Rate

A beautiful way to filter your aquarium! The Elive AquaDuo power filters is dual purpose filter that gives you the ability to filter your aquarium with a filter cartridge or naturally by Aquaponics. The Hydrocorn becomes seeded with beneficial bacteria... more

$19.97

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Penn Plax Cascade 80 GPH Hang On Aquarium Filter Cartridges with Activated Carbon; 3 Pack

Penn Plax Cascade 80 GPH Hang On Aquarium Filter Cartridges with Activated Carbon; 3 Pack

The Penn Plax Cascade 80 GPH Filter Cartridges with Activated Carbon will improve the quality of your aquarium water and keep your fish healthy. This replacement filter is designed to fit your Cascade 80 GPH hang-on power filter and will last 6 to 12... more

$6.91

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Penn Plax Cascade Cansiter Filter 500

Penn Plax Cascade Cansiter Filter 500

The Cascade Canister Filter comes in 5 sizes. 30 gallon tank pumps 115 gallons per minute (gpm) 65 gallon tank pumps 185 gpm 100 gallon tank pumps 265 gpm 150 gallon tank pumps 315 gpm 200 gallon tank pumps 350 gpm Penn Plax Penn-Plax is a family-owned... more

$125.95 $69.99

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Penn-Plax CPF34C Cascade Power Filter Replacement Filter Cartridge, As Shown

Penn-Plax CPF34C Cascade Power Filter Replacement Filter Cartridge, As Shown

Our products are always innovative such as original bird toys and accessories, Undergravel filters, award winning air pumps, valves and Quick Nets. We make hugely popular aquariums and accessories with wide variation across the dog, cat, bird, small... more

$23.45

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Penn-Plax CPF103 Cascade CPF1 Power Filter Replacement Impeller, As Shown

Penn-Plax CPF103 Cascade CPF1 Power Filter Replacement Impeller, As Shown

Our products are always innovative such as original bird toys and accessories, Undergravel filters, award winning air pumps, valves and Quick Nets. We make hugely popular aquariums and accessories with wide variation across the dog, cat, bird, small... more

$24.99

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Penn Plax Cascade Hang-on Aquarium Filter With Quad Filtration System Cleans Up to 50 Gallon Tank Cascade® 200, Blue

Penn Plax Cascade Hang-on Aquarium Filter With Quad Filtration System Cleans Up to 50 Gallon Tank Cascade® 200, Blue

Penn Plax Cascade Hang-on Aquarium Filter With Quad Filtration System Cleans Up to 50 Gallon Tank Size:Cascade® 200 The Penn Plax Cascade Hang On Aquarium Filter features a revolutionary Bio-Falls Quad Filtration System to keep your tank clean and... more

$37.72

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Power Gravel Cleaner 30-125

Power Gravel Cleaner 30-125

The Cobalt Power Gravel Cleaner is the ultimate cleaning tool for your aquarium. Hang-on tank style housing operates just like your power filter, but with a gravel cleaning tube, intake nozzle and a re-useable cartridge/collection bag. Completely... more

$109.83

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Whisper 3i In - Tank Power Filter (25846)

Whisper 3i In - Tank Power Filter (25846)

Line extension to our innovative Whisper In-Tank Filter line of power filters.Engineered for use in aquariums up to 3 gals. Whisper 3i In-Tank filter features the same quality and performance as an external power filter. This air-driven filter... more

$17.99

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Whisper 3i In - Tank Power Filter (25846)

Whisper 3i In - Tank Power Filter (25846)

Line extension to our innovative Whisper In-Tank Filter line of power filters.Engineered for use in aquariums up to 3 gals. Whisper 3i In-Tank filter features the same quality and performance as an external power filter. This air-driven filter... more

$26.11

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Whisper EX30 Power Filter - Up to 30 gal.

Whisper EX30 Power Filter - Up to 30 gal.

The world famous Whisper power filter updated for the 21st century. The Whisper EX30 aquarium power filter offers a host of modern conveniences and advanced filtration capabilities to keep your aquarium clean; clear and healthy. Extra-quiet; in-tank... more

$32.99

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Whisper EX45 Power Filter - Up to 45 gal.

Whisper EX45 Power Filter - Up to 45 gal.

The world famous Whisper power filter updated for the 21st century. The Whisper EX45 aquarium power filter offers a host of modern conveniences and advanced filtration capabilities to keep your aquarium clean; clear and healthy. Extra-quiet; in-tank... more

$39.99

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Whisper EX20 Power Filter - Up to 20 gal.

Whisper EX20 Power Filter - Up to 20 gal.

The world famous Whisper power filter updated for the 21st century. The Whisper EX20 aquarium power filter offers a host of modern conveniences and advanced filtration capabilities to keep your aquarium clean; clear and healthy. Extra-quiet; in-tank... more

$28.99

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Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$34.34

FREE shipping

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Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$25.08

FREE shipping

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Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$25.08

FREE shipping

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Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$25.74

FREE shipping

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Marina S15 Power Filter

Marina S15 Power Filter

The Slim S15 Power Filter's unique design is compact and slim, thus reducing space behind your aquarium. The filter comes equipped with an adjustable flow control so you can control the water flow level in your tank. Its motor is submerged in the tank... more

$14.00

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API Panaview Aquarium Kit with LED Lighting and Power Filter, 5-Gallon

API Panaview Aquarium Kit with LED Lighting and Power Filter, 5-Gallon

Show off your fish in a new light with this 5-gallon API Panaview aquarium kit with rounded front from KollerCraft, which features multi-color LED lighting effects. Ideally sized and stylishly designed for desktops, this flat-backed tank with rounded... more

$39.99

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Marineland (Aquaria) AMLPR1590 Aquarium Silicone Lubricant Replacement Tube for HOT Magnum Power Filter Model PC250

Marineland (Aquaria) AMLPR1590 Aquarium Silicone Lubricant Replacement Tube for HOT Magnum Power Filter Model PC250

Marineland silicon lubricant is a replacement part for Marineland power filters. Fits for Hang On Tank Magnum PC250 power filter. Features with high quality components. It will only use when current lubricant is succumbs to wear and tear. Comes in... more

$8.29

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Aquatop 3D-HOB Hang-On Back Power Filter

Aquatop 3D-HOB Hang-On Back Power Filter

Whether you own a fresh or saltwater aquarium, the if-204 is a great value for tanks up to 40 gallons. This compact filter has some great features for the price such as an adjustable flow rate, optional spray bar attachment for a wider range output and... more

$18.32

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Aqueon QuietFlow Power Filter

Aqueon QuietFlow Power Filter

Keeps water crystal clear Easy, efficient operation Lifetime warranty Includes filter cartridge Suitable for salt or freshwater tanks more

$26.98

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Tom Tominaga Oscar ATOAQ10112CLR Betta Tank 1 Pint

Tom Tominaga Oscar ATOAQ10112CLR Betta Tank 1 Pint

Tom Tominaga Oscar Betta Tank. Betta tank 1 pint plus clear. TOM Aquarium specializes in terrariums, aquarium kits, aquarium care products, power heads, powerfilters, air pumps, mechanical and bio filters more

$11.12

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Aqueon QuietFlow Power Filter QuietFlow 55/75 - 400 GPH - (Aquariums up to 90 Gallons)

Aqueon QuietFlow Power Filter QuietFlow 55/75 - 400 GPH - (Aquariums up to 90 Gallons)

Keeps water crystal clear Easy, efficient operation Lifetime warranty Includes filter cartridge Suitable for salt or freshwater tanks more

$42.94

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Aquarium Internal Filter 160 GPH 600L/H Submersible 3-in-1 Multi-Function Mini Pump for 40 Gallon Fish Tank with Adjustable Flow Rate + Spray Bar + Pipe

Aquarium Internal Filter 160 GPH 600L/H Submersible 3-in-1 Multi-Function Mini Pump for 40 Gallon Fish Tank with Adjustable Flow Rate + Spray Bar + Pipe

Features: Fits tank size up to 40 gallon Compact power filter with adjustable flow rate Integrated spray bar creates an even flow of water Direct flow diffuser for greater surface agitation Suitable for both freshwater, saltwater and pond use Max Flow... more

$10.99

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Hawkeye 4.5 gal Stadium View Aquarium Kit with LED Light and Power Filter

Hawkeye 4.5 gal Stadium View Aquarium Kit with LED Light and Power Filter

Hawkeye 4.5 gal Stadium View Aquarium Kit with LED Light and Power Filter: Uniquely designed 4.5 gal tank for tropical fish LED lighting with 7 selectable colors Includes complete watercare start-up program that prepares aquarium instantly for safe... more

$49.11

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Hawkeye 1.5 gal 180' View Aquarium Kit with LED Light and Power Filter

Hawkeye 1.5 gal 180' View Aquarium Kit with LED Light and Power Filter

Hawkeye 1.5 gal 180' View Aquarium Kit with LED Light and Power Filter: Uniquely designed 1.5 gal tank for tropical fish LED lighting with 7 selectable colors Includes complete watercare start-up program that prepares aquarium instantly for safe... more

$28.90

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Penn-Plax CPF2C Cascade Power Filter Replacement Filter Cartridge, As Shown

Penn-Plax CPF2C Cascade Power Filter Replacement Filter Cartridge, As Shown

Our products are always innovative such as original bird toys and accessories, Undergravel filters, award winning air pumps, valves and Quick Nets. We make hugely popular aquariums and accessories with wide variation across the dog, cat, bird, small... more

$24.32

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Tetra Bio Foam Grid for Whisper Power Filter Whisper 10 Bio Foam Grid

Tetra Bio Foam Grid for Whisper Power Filter Whisper 10 Bio Foam Grid

Tetra Whisper Bio Foam Grid replacement kit. Bio Foam provides an extreme amount of surface area for optimal biological filtration in the Tetra In Tank Whisper power filters. The Bio-Foam Grid fits the Whisper In-Tank Power Filter. Each Whisper Bio... more

$6.01

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Tetra Bio Foam Grid for Whisper Power Filter Whisper 20 Bio Foam Grid

Tetra Bio Foam Grid for Whisper Power Filter Whisper 20 Bio Foam Grid

Tetra Whisper Bio Foam Grid replacement kit. Bio Foam provides an extreme amount of surface area for optimal biological filtration in the Tetra In Tank Whisper power filters. The Bio-Foam Grid fits the Whisper In-Tank Power Filter. Each Whisper Bio... more

$20.38 $4.66

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Aquatop Hang-On Power Filter PF-500 - 132 GPH - For Aquariums up to 30 Gallons

Aquatop Hang-On Power Filter PF-500 - 132 GPH - For Aquariums up to 30 Gallons

Provides 3-stage aquarium water filtration (mechanical, biological and chemical) Easy-to-use drop-in filter media system Precise adjustable flow controls May be used with fresh and saltwater aquariums Requires 3 inch of clearance on back once hung on tank more

$10.85

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Penn-Plax CPF203 Cascade Power Filter Replacement Impeller, As Shown

Penn-Plax CPF203 Cascade Power Filter Replacement Impeller, As Shown

Our products are always innovative such as original bird toys and accessories, Undergravel filters, award winning air pumps, valves and Quick Nets. We make hugely popular aquariums and accessories with wide variation across the dog, cat, bird, small... more

$25.93

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