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Best Seller
Activated Carbon for Fresh or Salt Water Aquariums, 45 oz.

Activated Carbon for Fresh or Salt Water Aquariums, 45 oz.

Help rid your tank of foul odors and discoloration with Imagitarium Activated Carbon Pellet. This fish tank filter aid helps remove toxins and organic substances from the water and can be used in either fresh or salt water aquariums. ... more

Activated Carbon for Fresh or Salt Water Aquariums, 45 oz.

Help rid your tank of foul odors and discoloration with Imagitarium Activated Carbon Pellet. This fish tank filter aid helps remove toxins and organic substances from the water and can be used in either fresh or salt water aquariums.

Petco.com

$24.99

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Premium Activated Carbon, 5 Packs of 160 oz., 5 X 160 OZ, Black

Premium Activated Carbon, 5 Packs of 160 oz., 5 X 160 OZ, Black

Enjoy custom brand aquarium chemical filter media at budget-friendly prices. Specially selected for aquarium water purification, Foster and Smith Premium Activated Carbon is a top quality bulk filter media that's easy on your wallet. The key to... ... more

Premium Activated Carbon, 5 Packs of 160 oz., 5 X 160 OZ, Black

Enjoy custom brand aquarium chemical filter media at budget-friendly prices. Specially selected for aquarium water purification, Foster and Smith Premium Activated Carbon is a top quality bulk filter media that's easy on your wallet. The key to...

Petco.com

$149.99

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Best Seller
Replacement Carbon Media Pad for Scaper's Flow Canister Filter, .16 LB

Replacement Carbon Media Pad for Scaper's Flow Canister Filter, .16 LB

Replace your Carbon Media pad on your Dennerle Scapers flow. This Carbon media cartridge is a 2 in1 filter media cartridge with Activated Carbon and a filter pad. ... more

Replacement Carbon Media Pad for Scaper's Flow Canister Filter, .16 LB

Replace your Carbon Media pad on your Dennerle Scapers flow. This Carbon media cartridge is a 2 in1 filter media cartridge with Activated Carbon and a filter pad.

Petco.com

$6.18

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Premium Activated Carbon, 160 oz.

Premium Activated Carbon, 160 oz.

Enjoy custom brand aquarium chemical filter media at budget-friendly prices. Specially selected for aquarium water purification, Foster and Smith Premium Activated Carbon is a top quality bulk filter media that's easy on your wallet. The key to... ... more

Premium Activated Carbon, 160 oz.

Enjoy custom brand aquarium chemical filter media at budget-friendly prices. Specially selected for aquarium water purification, Foster and Smith Premium Activated Carbon is a top quality bulk filter media that's easy on your wallet. The key to...

Petco.com

$32.99

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Activated Carbon for Fresh or Salt Water Aquariums, 11 oz.

Activated Carbon for Fresh or Salt Water Aquariums, 11 oz.

Help rid your tank of foul odors and discoloration with Imagitarium Activated Carbon Pellet. This fish tank filter aid helps remove toxins and organic substances from the water and can be used in either fresh or salt water aquariums. ... more

Activated Carbon for Fresh or Salt Water Aquariums, 11 oz.

Help rid your tank of foul odors and discoloration with Imagitarium Activated Carbon Pellet. This fish tank filter aid helps remove toxins and organic substances from the water and can be used in either fresh or salt water aquariums.

Petco.com

$7.99

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Activated Carbon for Fresh or Salt Water Aquariums, 23 oz.

Activated Carbon for Fresh or Salt Water Aquariums, 23 oz.

Help rid your tank of foul odors and discoloration with Imagitarium Activated Carbon Pellet. This fish tank filter aid helps remove toxins and organic substances from the water and can be used in either fresh or salt water aquariums. ... more

Activated Carbon for Fresh or Salt Water Aquariums, 23 oz.

Help rid your tank of foul odors and discoloration with Imagitarium Activated Carbon Pellet. This fish tank filter aid helps remove toxins and organic substances from the water and can be used in either fresh or salt water aquariums.

Petco.com

$14.99

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FX5/FX6 Carbon Impregnated Foam Pads

FX5/FX6 Carbon Impregnated Foam Pads

Introducing the Fluval FX5/FX6 Carbon Impregnated Foam Pads - the perfect addition to your Fluval FX5/6 Canister Filters (sold separately). These bad boys are designed to protect your filter motor by trapping debris and removing odors, leaving your... ... more

FX5/FX6 Carbon Impregnated Foam Pads

Introducing the Fluval FX5/FX6 Carbon Impregnated Foam Pads - the perfect addition to your Fluval FX5/6 Canister Filters (sold separately). These bad boys are designed to protect your filter motor by trapping debris and removing odors, leaving your...

Petco.com

$9.99

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Submersible Nano Filter with Carbon and Sponge 93 GPH Pump, 7 IN

Submersible Nano Filter with Carbon and Sponge 93 GPH Pump, 7 IN

LIFEGARD Submersible Multi-Stage Nano Internal Filter makes it easy to maintain a clean and healthy aquarium. This filter provides mechanical and chemical filtration to help keep water clear. Mechanical sponge removes floating particulates while Carbon... ... more

Submersible Nano Filter with Carbon and Sponge 93 GPH Pump, 7 IN

LIFEGARD Submersible Multi-Stage Nano Internal Filter makes it easy to maintain a clean and healthy aquarium. This filter provides mechanical and chemical filtration to help keep water clear. Mechanical sponge removes floating particulates while Carbon...

Petco.com

$15.99

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Premium Activated Carbon Granules, 160 oz.

Premium Activated Carbon Granules, 160 oz.

Enjoy custom brand aquarium chemical filter media at budget-friendly prices. Specially selected for aquarium water purification, Foster and Smith Premium Activated Carbon is a top-quality bulk filter media that's easy on your wallet. The key to... ... more

Premium Activated Carbon Granules, 160 oz.

Enjoy custom brand aquarium chemical filter media at budget-friendly prices. Specially selected for aquarium water purification, Foster and Smith Premium Activated Carbon is a top-quality bulk filter media that's easy on your wallet. The key to...

Petco.com

$32.99

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Activated Carbon Pellets & Zeolite Crystal Mix, 30 oz.

Activated Carbon Pellets & Zeolite Crystal Mix, 30 oz.

Maintain a healthy environment for your aquatic pets with the Imagitarium Activated Carbon Pellets & Zeolite Crystals. This fish tank filter mix helps improve the color and odor of your tank while reducing the amount of ammonia. ... more

Activated Carbon Pellets & Zeolite Crystal Mix, 30 oz.

Maintain a healthy environment for your aquatic pets with the Imagitarium Activated Carbon Pellets & Zeolite Crystals. This fish tank filter mix helps improve the color and odor of your tank while reducing the amount of ammonia.

Petco.com

$14.99

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Activated Carbon Pellets & Zeolite Crystal Mix, 14 oz.

Activated Carbon Pellets & Zeolite Crystal Mix, 14 oz.

Maintain a healthy environment for your aquatic pets with the Imagitarium Activated Carbon Pellets & Zeolite Crystals. This fish tank filter mix helps improve the color and odor of your tank while reducing the amount of ammonia. ... more

Activated Carbon Pellets & Zeolite Crystal Mix, 14 oz.

Maintain a healthy environment for your aquatic pets with the Imagitarium Activated Carbon Pellets & Zeolite Crystals. This fish tank filter mix helps improve the color and odor of your tank while reducing the amount of ammonia.

Petco.com

$7.99

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Carbon Filter Media. 10" x 18,

Carbon Filter Media. 10" x 18,

The Imagitarium Carbon Filter Media helps improve the clarity and odor of your fish's aquatic habitat. This aquarium filter media helps trap odor, toxins and debris to help your wet pets thrive. ... more

Carbon Filter Media. 10" x 18,

The Imagitarium Carbon Filter Media helps improve the clarity and odor of your fish's aquatic habitat. This aquarium filter media helps trap odor, toxins and debris to help your wet pets thrive.

Petco.com

$7.99

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Carbon for QuietFlow LED PRO Filter 30/50, .18 LB

Carbon for QuietFlow LED PRO Filter 30/50, .18 LB

Let's get quacky about Aqueon Carbon for QuietFlow LED PRO Filter 30/50! These specialty filter pads are the perfect solution to common water issues. With three varieties available - Ammonia Reducing, Carbon, and Phosphate Remover - you can customize... ... more

Carbon for QuietFlow LED PRO Filter 30/50, .18 LB

Let's get quacky about Aqueon Carbon for QuietFlow LED PRO Filter 30/50! These specialty filter pads are the perfect solution to common water issues. With three varieties available - Ammonia Reducing, Carbon, and Phosphate Remover - you can customize...

Petco.com

$12.99

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Carbon for QuietFlow LED PRO Filter 10, .01 LB

Carbon for QuietFlow LED PRO Filter 10, .01 LB

With Aqueon Carbon for QuietFlow LED PRO Filter 10, you can say goodbye to common water issues and hello to crystal-clear, odor-free water! These specialty filter pads come in three varieties - Ammonia Reducing, Carbon, and Phosphate Remover - each... ... more

Carbon for QuietFlow LED PRO Filter 10, .01 LB

With Aqueon Carbon for QuietFlow LED PRO Filter 10, you can say goodbye to common water issues and hello to crystal-clear, odor-free water! These specialty filter pads come in three varieties - Ammonia Reducing, Carbon, and Phosphate Remover - each...

Petco.com

$8.99

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14.26 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 23.62" L X 11.81" W X 11.81" H, 67 LBS

14.26 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 23.62" L X 11.81" W X 11.81" H, 67 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

14.26 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 23.62" L X 11.81" W X 11.81" H, 67 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

$172.16

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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

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9.98 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 17.72" L X 11.81" W X 11.02" H, 59 LBS

9.98 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 17.72" L X 11.81" W X 11.02" H, 59 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

9.98 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 17.72" L X 11.81" W X 11.02" H, 59 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

$153.99

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7.43 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 17.72" L X 9.84" W X 9.84" H, 44 LBS

7.43 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 17.72" L X 9.84" W X 9.84" H, 44 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

7.43 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 17.72" L X 9.84" W X 9.84" H, 44 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

$126.89

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24.09 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 23.62" L X 15.75" W X 14.96" H, 124 LBS

24.09 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 23.62" L X 15.75" W X 14.96" H, 124 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

24.09 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Back Filter, 23.62" L X 15.75" W X 14.96" H, 124 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

$270.99

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3.8 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 14.17" L X 7.87" W X 7.87" H, 28 LBS

3.8 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 14.17" L X 7.87" W X 7.87" H, 28 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

3.8 Gallon Low Iron Ultra Clear Aquarium Tank with Built in Side Filter, 14.17" L X 7.87" W X 7.87" H, 28 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

$104.99

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Ammonia Cartridge Mini Pad, 10, .1 LB

Ammonia Cartridge Mini Pad, 10, .1 LB

With Aqueon Ammonia Cartridge Mini Pad 10, your fishy friends can swim in crystal clear water. These specialty filter pads are like a superhero squad for your aquarium, tackling common water issues with ease. Plus, they're pre-cut to fit in the Aqueon... ... more

Ammonia Cartridge Mini Pad, 10, .1 LB

With Aqueon Ammonia Cartridge Mini Pad 10, your fishy friends can swim in crystal clear water. These specialty filter pads are like a superhero squad for your aquarium, tackling common water issues with ease. Plus, they're pre-cut to fit in the Aqueon...

Petco.com

$6.79

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Whisper Bio-Bag Medium Disposable Filter Cartridges for Aquariums, 12 Count, 12 CT

Whisper Bio-Bag Medium Disposable Filter Cartridges for Aquariums, 12 Count, 12 CT

Ultra-Activated carbon absorbs odors. Use these replacement filter cartridges in your water filter - each package is color-coded to make it simple to remember which size to purchase. These replacement filters are assembled and ready to use for your... ... more

Whisper Bio-Bag Medium Disposable Filter Cartridges for Aquariums, 12 Count, 12 CT

Ultra-Activated carbon absorbs odors. Use these replacement filter cartridges in your water filter - each package is color-coded to make it simple to remember which size to purchase. These replacement filters are assembled and ready to use for your...

Petco.com

$7.73

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Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, X-Small, Pack of 4, 4 CT

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, X-Small, Pack of 4, 4 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium... ... more

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, X-Small, Pack of 4, 4 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium...

Petco.com

$5.99

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Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, Small, Pack of 6, 6 CT

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, Small, Pack of 6, 6 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium... ... more

Whisper Bio-Bag Filter Cartridges for Aquarium Filtration, Small, Pack of 6, 6 CT

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste, and Ultra-Activated carbon removes odors and discoloration. These filters are ready to use for your convenience. An aquarium...

Petco.com

$4.99

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Whisper Bio-Bag Medium Disposable Filter Cartridges for Aquariums, 3 Count, 3 CT

Whisper Bio-Bag Medium Disposable Filter Cartridges for Aquariums, 3 Count, 3 CT

Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs odors and discoloration better than competing brands.Dense, dual-sided mesh catches debris and fish waste.More debris-trapping mesh than other products.And easy on... ... more

Whisper Bio-Bag Medium Disposable Filter Cartridges for Aquariums, 3 Count, 3 CT

Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs odors and discoloration better than competing brands.Dense, dual-sided mesh catches debris and fish waste.More debris-trapping mesh than other products.And easy on...

Petco.com

$3.99

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Whisper Bio-Bag Disposable Filter Cartridge For Aquariums, 3 Count, Large

Whisper Bio-Bag Disposable Filter Cartridge For Aquariums, 3 Count, Large

Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs odors and discoloration better than competing brands.Dense, dual-sided mesh catches debris and fish waste.More debris-trapping mesh than other products.And easy on... ... more

Whisper Bio-Bag Disposable Filter Cartridge For Aquariums, 3 Count, Large

Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs odors and discoloration better than competing brands.Dense, dual-sided mesh catches debris and fish waste.More debris-trapping mesh than other products.And easy on...

Petco.com

$10.99

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Rite-Size Bonded Filter Sleeve for Penguin 100, Pack of 6

Rite-Size Bonded Filter Sleeve for Penguin 100, Pack of 6

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water... ... more

Rite-Size Bonded Filter Sleeve for Penguin 100, Pack of 6

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water...

Petco.com

$21.99

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Rite-Size Ready-To-Use Filter Cartridges, Pack of 6, 12 OZ

Rite-Size Ready-To-Use Filter Cartridges, Pack of 6, 12 OZ

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water... ... more

Rite-Size Ready-To-Use Filter Cartridges, Pack of 6, 12 OZ

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water...

Petco.com

$24.99

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Rite-Size Bonded Filter Sleeve Three-Pack for Penguin 150/125 Power Filters

Rite-Size Bonded Filter Sleeve Three-Pack for Penguin 150/125 Power Filters

Each preassembled Rite-Size Cartridge filters water through a double thick polyfiber pad which traps more dirt and debris, faster. The cartridge is packed with super-efficient pure Magnum Activated Carbon--it keeps working longer after most carbons... ... more

Rite-Size Bonded Filter Sleeve Three-Pack for Penguin 150/125 Power Filters

Each preassembled Rite-Size Cartridge filters water through a double thick polyfiber pad which traps more dirt and debris, faster. The cartridge is packed with super-efficient pure Magnum Activated Carbon--it keeps working longer after most carbons...

Petco.com

$17.99

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Rite-Size Bonded Filter Sleeve for Penguin 200/350, 3 Pack

Rite-Size Bonded Filter Sleeve for Penguin 200/350, 3 Pack

Each preassembled Rite-Size Cartridge filters water through a double thick polyfiber pad which traps more dirt and debris, faster. The cartridge is packed with super-efficient pure Magnum Activated Carbon--it keeps working longer after most carbons... ... more

Rite-Size Bonded Filter Sleeve for Penguin 200/350, 3 Pack

Each preassembled Rite-Size Cartridge filters water through a double thick polyfiber pad which traps more dirt and debris, faster. The cartridge is packed with super-efficient pure Magnum Activated Carbon--it keeps working longer after most carbons...

Petco.com

$15.99

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Rite Size B Penguin Power Filter Replacement Cartridge, Pack of 6, .514 LB

Rite Size B Penguin Power Filter Replacement Cartridge, Pack of 6, .514 LB

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water... ... more

Rite Size B Penguin Power Filter Replacement Cartridge, Pack of 6, .514 LB

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water...

Petco.com

$21.99

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Large Power Filter Replacement Cartridges, 8 OZ

Large Power Filter Replacement Cartridges, 8 OZ

For fresh & saltwater aquariums. Convenient & ready to use, these filters remove impurities, odors & discoloration with high-grade activated carbon for water clarity. ... more

Large Power Filter Replacement Cartridges, 8 OZ

For fresh & saltwater aquariums. Convenient & ready to use, these filters remove impurities, odors & discoloration with high-grade activated carbon for water clarity.

Petco.com

$6.99

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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

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Whisper Bio-Bag Large Disposable Filter Cartridges, 12 Count

Whisper Bio-Bag Large Disposable Filter Cartridges, 12 Count

Our Whisper Bio-Bag Disposable Filter Cartridges keep aquarium water crystal clear and remove odors and discoloration. The dense, dual-sided mesh catches debris and fish waste. Ultra-Activated carbon absorbs odors. Use these replacement filter... ... more

Whisper Bio-Bag Large Disposable Filter Cartridges, 12 Count

Our Whisper Bio-Bag Disposable Filter Cartridges keep aquarium water crystal clear and remove odors and discoloration. The dense, dual-sided mesh catches debris and fish waste. Ultra-Activated carbon absorbs odors. Use these replacement filter...

Petco.com

$11.25

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Medium Power Filter Replacement Cartridges, 6.5 IN

Medium Power Filter Replacement Cartridges, 6.5 IN

Precision design to fit the Petco Power Filter 30 C with Bio-Falls technology and the Penn Plax Cascade 100. Each cartridge contains activated carbon for water clarity. For use with 10-30 gallon tanks. ... more

Medium Power Filter Replacement Cartridges, 6.5 IN

Precision design to fit the Petco Power Filter 30 C with Bio-Falls technology and the Penn Plax Cascade 100. Each cartridge contains activated carbon for water clarity. For use with 10-30 gallon tanks.

Petco.com

$7.99

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