Aquarium Filters

Aquatop Internal Sponge Filter - Available in Multiple Sizes

$5.99 +

Sponge filters have been around for decades and there’s a reason these filters are so popular. Sponge filters do an excellent job of clearing impurities from aquarium water and are amazingly simple and inexpensive to operate. All the CAF Classic...

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AquaClear Power Filter

$33.99 +

The AquaClear Power Filter features a unique multi-stage filtration system that provides complete mechanical, chemical and biological filtration for superior water quality. The Power Filter has a filtration volume that is up to 7 times larger than comparable filters. It...

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Aqueon Quiet Flow 10 Led Pro Power Filter

$18.99

Featured is a LED filter cartridge change indicator light that flashes when the cartridge becomes clogged with debris, providing a reminder that it's time to replace the cartridge. A great benefit of the Aqueon QuietFlow filters is the internal pump...

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Fluval 07 Series External Filter

$169.99 +

Description The Fluval 07 series marks the 7th incarnation in 4 decades of Fluval's top selling canister filter family. Not only does the latest generation incorporate the power and reliability you've come to expect from the leader in aquatic filtration,...

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Fluval C4 Power Filter

$86.99

Key Features Extensive 5-stage filter produces clean, clear and healthy water for aquarium life to thrive Provide maximum surface area and optimum dwell times in all stages of the filtration process Two mechanical, one chemical and two biological filter chambers...

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Fluval U4 Underwater Filter

$99.99

Description Suitable for aquariums from 130 to 240 L (36 to 65 US gal) Fluval U4 Underwater Filter provides complete and efficient 3-stage filtration, including BioMax biological filtering, to create superior aquarium water quality. The U4 Filter includes practical and...

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Fluval C3 Power Filter

$64.99

Key Features Extensive 5-stage filter produces clean, clear and healthy water for aquarium life to thrive Provide maximum surface area and optimum dwell times in all stages of the filtration process Two mechanical, one chemical and two biological filter chambers...

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Marina Internal Filter (i25, i110, i160)

$18.99 +

Marina i25 The Marina i25 is a compact yet powerful internal filter for use with Marina goldfish aquariums or any other goldfish or tropical tank up to 25 liters (6.6 US gallons).It effectively filters water through 3 stages of filtration,...

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Marineland Penguin Power Filter

$24.99 +

All Penguin® BIO-Wheel® Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-SizeTM Filter Cartridges come ready to use with each filter...ready to mechanically and chemically remove waste, discoloration and odors. Each contains new faster-acting Black...

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Fluval U3 Underwater Filter

$79.99

Description Suitable for aquariums from 90 to 150 L (24 to 40 US gal) 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...

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Marineland Magniflow 220 Canister Filter

$219.99

Description The new Magniflow™ Canister Filter makes multi-stage filtration faster, easier, and better than ever. This powerfully designed filter offers a variety of upgrades that make both freshwater and marine aquarium success quick and easy. Top sealing gasket for a...

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Aqueon Quiet Flow 30 Pro Power Filter

$38.99

Featured is a LED filter cartridge change indicator light that flashes when the cartridge becomes clogged with debris, providing a reminder that it's time to replace the cartridge. A great benefit of the Aqueon QuietFlow filters is the internal pump...

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Aqueon Quiet Flow 20 Led Pro Power Filter

$29.99

Featured is a LED filter cartridge change indicator light that flashes when the cartridge becomes clogged with debris, providing a reminder that it's time to replace the cartridge. A great benefit of the Aqueon QuietFlow filters is the internal pump...

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Fluval C2 Power Filter

$52.99

Key Features Extensive 5-stage filter produces clean, clear and healthy water for aquarium life to thrive Provide maximum surface area and optimum dwell times in all stages of the filtration process Two mechanical, one chemical and two biological filter chambers...

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Aqueon Quiet Flow 75 Led Pro Power Filter

$85.99

Featured is a LED filter cartridge change indicator light that flashes when the cartridge becomes clogged with debris, providing a reminder that it's time to replace the cartridge. A great benefit of the Aqueon QuietFlow filters is the internal pump...

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Bubble Magus Auto Roll Filter (ARF-1) Sump Filter Roller

$299.99

Eliminates the need for filter socks. Water is fed into the internal chamber via the aquarium overflow drain,and then through the filter roll. As the filter media begins to collect debris, the water level rises in the filter chamber. The...

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Fluval U1 Underwater Filter

$44.99

Description Suitable for aquariums up to 55 L (15 US gal) Fluval U1 Underwater Filter provides efficient filtration to create superior aquarium water quality. The U1 Filter includes practical and versatile features, making it ideal for application in fresh, marine...

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Seachem Tidal Filter - 35

$54.99

Description Exceptional filtration in aquariums up to 35 US gallons (200 Liters) Ventilation slots Bottom-to-top flow Maintenance alert Surface skimmer Telescoping intake pipe Flow regulation Intake flow regulation No filter cartridges No mess maintenance Self-priming pump Self-cleaning impeller Adjustable leveling...

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Fluval Nano Aquarium Filter

$37.99

Fluval Nano Aquarium Filter is an optimal water filtration system for small aquariums up to 55 litres (15 US gal), including Fluval's EBI Nano Shrimp Habitat and Fluval's Flora Aquatic Plant Kit. Equipped with foam filter media, it provides effective...

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Marineland Magniflow 360 Canister Filter

$299.99

Description The new Magniflow™ Canister Filter makes multi-stage filtration faster, easier, and better than ever. This powerfully designed filter offers a variety of upgrades that make both freshwater and marine aquarium success quick and easy. Top sealing gasket for a...

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Marineland Magniflow 160 Canister Filter

$159.99

Description The new Magniflow™ Canister Filter makes multi-stage filtration faster, easier, and better than ever. This powerfully designed filter offers a variety of upgrades that make both freshwater and marine aquarium success quick and easy. Top sealing gasket for a...

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Aqueon Quiet Flow 50 Power Filter

$59.99

Featured is a LED filter cartridge change indicator light that flashes when the cartridge becomes clogged with debris, providing a reminder that it's time to replace the cartridge. A great benefit of the Aqueon QuietFlow filters is the internal pump...

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Fluval U2 Underwater Filter - 110 L

$63.99

Description Suitable for aquariums from 45 to 110 L (12 to 30 US gal) Fluval U2 Underwater Filter provides complete and efficient 3-stage filtration, including BioMax biological filtering, to create superior aquarium water quality. The U2 Filter includes practical and...

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Seachem Tidal Filter - 75

$99.99

Description Exceptional filtration in aquariums up to 75 US gallons (300 Liters) Ventilation slots Bottom-to-top flow Maintenance alert Surface skimmer Telescoping intake pipe Flow regulation Intake flow regulation No filter cartridges No mess maintenance Self-priming pump Self-cleaning impeller Adjustable leveling...

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Seachem Tidal Filter - 55

$79.99

Description Exceptional filtration in aquariums up to 55 US gallons (200 Liters) Ventilation slots Bottom-to-top flow Maintenance alert Surface skimmer Telescoping intake pipe Flow regulation Intake flow regulation No filter cartridges No mess maintenance Self-priming pump Self-cleaning impeller Adjustable leveling...

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Seachem Tidal Filter - 110

$119.99

Description Exceptional filtration in aquariums up to 110 US gallons (400 Liters) Ventilation slots Bottom-to-top flow Maintenance alert Surface skimmer Telescoping intake pipe Flow regulation Intake flow regulation No filter cartridges No mess maintenance Self-priming pump Self-cleaning impeller Adjustable leveling...

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Fluval FX6 Canister Filter

$459.99

Description Designed for aquariums up to 400 gallons, FX6 is the high-capacity workhorse of Fluval's canister lineup, enhanced with all the power and reliability you've come to expect from a high-performance filter. Key Features Multi-stage filter pumps out an astounding...

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Innovative Marine Fish Guard

$24.99 +

PROVIDES PROTECTION WITHOUT AFFECTING PERFORMANCE! Designed for fresh and saltwater aquariums, the AUQA Gadget FishGuard prevents your smallest tank inhabitant from accidentally entering into your overflow. Molded specifically for fit and function, the FishGuard installs effortlessly, hides discreetly and gives...

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Lee's Original Under Gravel Filter 30 L

$39.99

A trouble-free biological filter designed with adjustable 1"-daimter uplift tubes for better water circulation and multiple-plate construction for easy installation. Includes airline tubing and Discard-A-Stone and features the fish-saver elbow. Advanced design allows a separate plate installation and allso has...

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Lee's Original Under Gravel Filter 40/55 Gallon

$49.99

A trouble-free biological filter designed with adjustable 1"-daimter uplift tubes for better water circulation and multiple-plate construction for easy installation. Includes airline tubing and Discard-A-Stone and features the fish-saver elbow. Advanced design allows a separate plate installation and allso has...

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Lee's Original Under Gravel Filter 15/20 Gallon

$26.99

A trouble-free biological filter designed with adjustable 1"-daimter uplift tubes for better water circulation and multiple-plate construction for easy installation. Includes airline tubing and Discard-A-Stone and features the fish-saver elbow. Advanced design allows a separate plate installation and allso has...

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Lee's Under Gravel Filter - 10 Gallon

$19.99

A trouble-free biological filter designed with adjustable 1"-daimter uplift tubes for better water circulation and multiple-plate construction for easy installation. Includes airline tubing and Discard-A-Stone and features the fish-saver elbow. Advanced design allows a separate plate installation and allso has...

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AquaClear Quick Filter Powerhead Attachment

$19.99

The AquaClear Quick Filter Powerhead attachment converts AquaClear Powerheads into powerful filters for rapid removal of most particulate waste.The extra large central core holds an ample supply of granular filter material like carbon, for specialized jobs such as the removal...

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