You're in Fish Supplies

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

Best Seller
4.14 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 12.2" L X 8.66" W X 9.06" H, 33 LBS

4.14 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 12.2" L X 8.66" W X 9.06" H, 33 LBS

LIFEGARD Low Iron Ultra Clear Beveled Edge Glass includes a built-in Filter with Quiet One Pump, Mechanical Filter, Biological, Carbon Media, Directional jet and Top or Bottom Drain and an Insulation Pad. In pursuit of perfection Lifegard Aquatics is... ... more

4.14 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 12.2" L X 8.66" W X 9.06" H, 33 LBS

LIFEGARD Low Iron Ultra Clear Beveled Edge Glass includes a built-in Filter with Quiet One Pump, Mechanical Filter, Biological, Carbon Media, Directional jet and Top or Bottom Drain and an Insulation Pad. In pursuit of perfection Lifegard Aquatics is...

Petco.com

$86.67

go to store
Crescent Hidden Blue LED Light & Internal Filter Aquarium Kit 5 Gallons, 16.5" L x 11.25" W x 13.2" H

Crescent Hidden Blue LED Light & Internal Filter Aquarium Kit 5 Gallons, 16.5" L x 11.25" W x 13.2" H

This crescent-shaped, 5-gallon tank is made of clear, high-quality plastic and is sure to brighten any room. Special additions like the black acrylic canopy with fluorescent colors provide the perfect backdrop for your the fluorescent fish. A... ... more

Crescent Hidden Blue LED Light & Internal Filter Aquarium Kit 5 Gallons, 16.5" L x 11.25" W x 13.2" H

This crescent-shaped, 5-gallon tank is made of clear, high-quality plastic and is sure to brighten any room. Special additions like the black acrylic canopy with fluorescent colors provide the perfect backdrop for your the fluorescent fish. A...

Petco.com

$59.99

go to store
Best Seller
Ultra Low Iron Glass Betta Aquarium with Filter, 1.2 Gallon, 5.9" L X 5.9" W X 7.87" H, 5 LBS

Ultra Low Iron Glass Betta Aquarium with Filter, 1.2 Gallon, 5.9" L X 5.9" W X 7.87" H, 5 LBS

LIFEGARD Ultra Low Iron Glass Elevated Series Crystal Betta Aquarium with polished Beveled Edge Glass. Comes complete with Pump, Full Corner Filter and Directional Jet. In pursuit of perfection Lifegard Aquatics is proud to introduce the 'Crystal' tank... ... more

Ultra Low Iron Glass Betta Aquarium with Filter, 1.2 Gallon, 5.9" L X 5.9" W X 7.87" H, 5 LBS

LIFEGARD Ultra Low Iron Glass Elevated Series Crystal Betta Aquarium with polished Beveled Edge Glass. Comes complete with Pump, Full Corner Filter and Directional Jet. In pursuit of perfection Lifegard Aquatics is proud to introduce the 'Crystal' tank...

Petco.com

$59.99

go to store
Tucker Murphy Pet™ Edou Aquarium Rectangle Filter Tanks W/5 Compartments (shatterproof w/ great clarity) | 3.15 H x 15.16 W x 2.76 D in | Wayfair

Tucker Murphy Pet™ Edou Aquarium Rectangle Filter Tanks W/5 Compartments (shatterproof w/ great clarity) | 3.15 H x 15.16 W x 2.76 D in | Wayfair

Have you ever encountered the problem of fish dying due to unclear water and insufficient oxygen concentration? Look at our fish tank filter box. It is made of high-quality acrylic, sturdy, and durable. It has a simple structure and complete... ... more

Tucker Murphy Pet™ Edou Aquarium Rectangle Filter Tanks W/5 Compartments (shatterproof w/ great clarity) | 3.15 H x 15.16 W x 2.76 D in | Wayfair

Have you ever encountered the problem of fish dying due to unclear water and insufficient oxygen concentration? Look at our fish tank filter box. It is made of high-quality acrylic, sturdy, and durable. It has a simple structure and complete...

Wayfair

$33.99 $30.99

go to store
Penn Plax Aquarium Internal Filter, Crystal in Black/Blue | 9.5 H x 2.5 W x 2.75 D in | Wayfair CIF2

Penn Plax Aquarium Internal Filter, Crystal in Black/Blue | 9.5 H x 2.5 W x 2.75 D in | Wayfair CIF2

In addition to delivering crystal clear water throughout the aquarium, the Cascade 400 cycles water at 110 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for Freshwater and Saltwater aquariums, along with a variety of Terrarium... ... more

Penn Plax Aquarium Internal Filter, Crystal in Black/Blue | 9.5 H x 2.5 W x 2.75 D in | Wayfair CIF2

In addition to delivering crystal clear water throughout the aquarium, the Cascade 400 cycles water at 110 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for Freshwater and Saltwater aquariums, along with a variety of Terrarium...

Wayfair

$47.79

FREE shipping

go to store
Penn Plax Internal Filter, Crystal in Black/Blue | 5.75 H x 2 W x 2.5 D in | Wayfair CIF1

Penn Plax Internal Filter, Crystal in Black/Blue | 5.75 H x 2 W x 2.5 D in | Wayfair CIF1

In addition to delivering crystal clear water throughout the aquarium, the Cascade 300 cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for Freshwater and Saltwater aquariums, along with a variety of Terrarium... ... more

Penn Plax Internal Filter, Crystal in Black/Blue | 5.75 H x 2 W x 2.5 D in | Wayfair CIF1

In addition to delivering crystal clear water throughout the aquarium, the Cascade 300 cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for Freshwater and Saltwater aquariums, along with a variety of Terrarium...

Wayfair

$35.99 $33.66

go to store
Ultra Low Iron Glass Betta Aquarium with Filter, 2.65 Gallon, 7.87" L X 7.87" W X 9.84" H, 8 LBS

Ultra Low Iron Glass Betta Aquarium with Filter, 2.65 Gallon, 7.87" L X 7.87" W X 9.84" H, 8 LBS

LIFEGARD Ultra Low Iron Glass Elevated Series Crystal Betta Aquarium with polished Beveled Edge Glass. Comes complete with Pump, Full Corner Filter and Directional Jet. In pursuit of perfection Lifegard Aquatics is proud to introduce the 'Crystal' tank... ... more

Ultra Low Iron Glass Betta Aquarium with Filter, 2.65 Gallon, 7.87" L X 7.87" W X 9.84" H, 8 LBS

LIFEGARD Ultra Low Iron Glass Elevated Series Crystal Betta Aquarium with polished Beveled Edge Glass. Comes complete with Pump, Full Corner Filter and Directional Jet. In pursuit of perfection Lifegard Aquatics is proud to introduce the 'Crystal' tank...

Petco.com

$79.99

go to store
Whisper IQ Filter, 45 Gallon, 9.2 W / 7 IN

Whisper IQ Filter, 45 Gallon, 9.2 W / 7 IN

The Tetra Whisper IQ Filter 20 is made for 20 gallon aquariums and utilizes medium filter cartridges. This quiet, durable and easy filter system uses StayClean Technology to provide easier maintenance and healthier fish. A soft barrier decouples the... ... more

Whisper IQ Filter, 45 Gallon, 9.2 W / 7 IN

The Tetra Whisper IQ Filter 20 is made for 20 gallon aquariums and utilizes medium filter cartridges. This quiet, durable and easy filter system uses StayClean Technology to provide easier maintenance and healthier fish. A soft barrier decouples the...

Petco.com

$29.99

go to store
Betta Filter Cartridge, Pack of 2

Betta Filter Cartridge, Pack of 2

Keep your betta's home spick and span with our Aqueon Betta Filter Cartridge Pack of 2. These bad boys are air-operated filters that work wonders in small betta habitats such as bowls and aquariums up to 3 gallons. The replaceable carbon and sponge... ... more

Betta Filter Cartridge, Pack of 2

Keep your betta's home spick and span with our Aqueon Betta Filter Cartridge Pack of 2. These bad boys are air-operated filters that work wonders in small betta habitats such as bowls and aquariums up to 3 gallons. The replaceable carbon and sponge...

Petco.com

$4.92

go to store
Black Prism Nano Aquarium Kit, 2 Gallon, Black / Transparent

Black Prism Nano Aquarium Kit, 2 Gallon, Black / Transparent

Features a crystal clear plastic aquarium fish tank, Quiet-Power integrated filtration system, and a powerful 18 bulb LED light with low voltage for safety. Great for any novice aquarist. Fun & Function in one aquarium! ... more

Black Prism Nano Aquarium Kit, 2 Gallon, Black / Transparent

Features a crystal clear plastic aquarium fish tank, Quiet-Power integrated filtration system, and a powerful 18 bulb LED light with low voltage for safety. Great for any novice aquarist. Fun & Function in one aquarium!

Petco.com

$52.17

go to store
Undergravel Filter, 29 Gallon

Undergravel Filter, 29 Gallon

The Imagitarium Underwater Gravel Filter helps keep aquarium water fresh and clean. This two-plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges. ... more

Undergravel Filter, 29 Gallon

The Imagitarium Underwater Gravel Filter helps keep aquarium water fresh and clean. This two-plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges.

Petco.com

$19.99

go to store
Undergravel Filter, 10 Gallon

Undergravel Filter, 10 Gallon

The Imagitarium Underwater Gravel Filter helps keep aquarium water fresh and clean. This two-plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges. ... more

Undergravel Filter, 10 Gallon

The Imagitarium Underwater Gravel Filter helps keep aquarium water fresh and clean. This two-plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges.

Petco.com

$14.99

go to store
Undergravel Filter, 10 Gallon

Undergravel Filter, 10 Gallon

The Imagitarium 10-gallon Underwater Gravel Filter helps keep aquarium water fresh and clean. This two-plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges. ... more

Undergravel Filter, 10 Gallon

The Imagitarium 10-gallon Underwater Gravel Filter helps keep aquarium water fresh and clean. This two-plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges.

Petco.com

$14.99

go to store
Undergravel Filter, 29 Gallon

Undergravel Filter, 29 Gallon

The Imagitarium 29 gallon Underwater Gravel filter helps keep aquarium water fresh and clean. This two plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges. ... more

Undergravel Filter, 29 Gallon

The Imagitarium 29 gallon Underwater Gravel filter helps keep aquarium water fresh and clean. This two plate filtration system was durably constructed, and made to hide beneath your aquarium s substrate. Comes with two filter cartridges.

Petco.com

$19.99

go to store
Whisper Internal Filter, 4 Gallon

Whisper Internal Filter, 4 Gallon

Three filters in one for cleaner water and healthier fish. All Whisper power filters use easy to change Bio-Bag filter cartridges which remove particles floating in your aquarium while also removing discoloration and odors with its activated carbon.... ... more

Whisper Internal Filter, 4 Gallon

Three filters in one for cleaner water and healthier fish. All Whisper power filters use easy to change Bio-Bag filter cartridges which remove particles floating in your aquarium while also removing discoloration and odors with its activated carbon....

Petco.com

$15.99

go to store
Replacement H Mini Filter Cartridges, Pack of 3, 3 GM

Replacement H Mini Filter Cartridges, Pack of 3, 3 GM

These premium cartridges help make your aquarium cleaner by removing unwanted fish waste and other debris, keeping your fish healthy and lively. Replace cartridge every 2 to 4 weeks depending on the amount of fish and number of daily feedings, simply... ... more

Replacement H Mini Filter Cartridges, Pack of 3, 3 GM

These premium cartridges help make your aquarium cleaner by removing unwanted fish waste and other debris, keeping your fish healthy and lively. Replace cartridge every 2 to 4 weeks depending on the amount of fish and number of daily feedings, simply...

Petco.com

$3.99

go to store
Tucker Murphy Pet™ Angelica Aquariums Charcoal Refill Metal (great for large aquariums) in White | 1.5 H x 2.5 W x 2 D in | Wayfair

Tucker Murphy Pet™ Angelica Aquariums Charcoal Refill Metal (great for large aquariums) in White | 1.5 H x 2.5 W x 2 D in | Wayfair

Features:Charcoal refill cartridge for HJ-611B filters single unitProduct Type: Aquarium AccessoryWater Type: Tank Shape: Color: WhitePrimary Material: MetalWater Resistant: Shatterproof: Stand Included: NoStand Shape: Light Included: NoNumber of... ... more

Tucker Murphy Pet™ Angelica Aquariums Charcoal Refill Metal (great for large aquariums) in White | 1.5 H x 2.5 W x 2 D in | Wayfair

Features:Charcoal refill cartridge for HJ-611B filters single unitProduct Type: Aquarium AccessoryWater Type: Tank Shape: Color: WhitePrimary Material: MetalWater Resistant: Shatterproof: Stand Included: NoStand Shape: Light Included: NoNumber of...

Wayfair

$26.99

go to store
Betta Envir Cleaner for Fish, 2 fl. oz, 2 FZ

Betta Envir Cleaner for Fish, 2 fl. oz, 2 FZ

Fluval Betta Envir Cleaner actively digests all that yucky waste that builds up on your gravel, power filters, decorations, and interior surfaces, leaving your tank sparkling clean and fresh. ... more

Betta Envir Cleaner for Fish, 2 fl. oz, 2 FZ

Fluval Betta Envir Cleaner actively digests all that yucky waste that builds up on your gravel, power filters, decorations, and interior surfaces, leaving your tank sparkling clean and fresh.

Petco.com

$5.24

go to store
Penn Plax Aquarium Accessory, Crystal in Black/Blue | 11 H x 3.75 W x 2 D in | Wayfair CIF21

Penn Plax Aquarium Accessory, Crystal in Black/Blue | 11 H x 3.75 W x 2 D in | Wayfair CIF21

This filter quietly delivers crystal clear water throughout the aquarium. Its unique design allows it to unobtrusively utilize unused corner space. Furthermore, it cycles water at 120 gallons per hour (gph) for fish tanks up to 20 gallons in size. It’s... ... more

Penn Plax Aquarium Accessory, Crystal in Black/Blue | 11 H x 3.75 W x 2 D in | Wayfair CIF21

This filter quietly delivers crystal clear water throughout the aquarium. Its unique design allows it to unobtrusively utilize unused corner space. Furthermore, it cycles water at 120 gallons per hour (gph) for fish tanks up to 20 gallons in size. It’s...

Wayfair

$39.99 $36.89

FREE shipping

go to store
Navy BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

Navy BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

OASE BioStyle 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality and... ... more

Navy BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

OASE BioStyle 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality and...

Petco.com

$59.99

go to store
White BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

White BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

OASE BioStyle 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality and... ... more

White BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

OASE BioStyle 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality and...

Petco.com

$59.99

go to store
White BioStyle Thermo 30 Hang-On Filter, 152 GPH, 15 W / 8.5 IN

White BioStyle Thermo 30 Hang-On Filter, 152 GPH, 15 W / 8.5 IN

OASE BioStyle Thermo 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality... ... more

White BioStyle Thermo 30 Hang-On Filter, 152 GPH, 15 W / 8.5 IN

OASE BioStyle Thermo 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality...

Petco.com

$70.02

go to store