Aquarium Filter Cartridges - Replacement and Disposable Cartridges | Freshwater & Saltwater Aquarium Filter Cartridges - Online Store at Pet Mountain

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Shop for Aquarium Filter Cartridges

Showing Items 1 to 33 of 33

E Rite Size Cartridge - (Fits Emperor 280, 400)

Marineland E Rite Size Filter Cartridge for Emperor power filrters. Provides superior mechanical and chemical filtration! We design our filter cartridges to meet the absolute highest standards of water purification performance and operational ease. For Emperor 280 and Emperor 400 Power Filters Each pre-assembled cartridge slides easily into place For best results change every 2-4 weeks The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon.

Bio-Bag Disposable Filter Cartridges - Large

Tetra Whisper Bio-Bag Cartridges complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. The Tetra Whisper Bio-Bag 8 and 12 packs come dissembled and offer economical pricing on larger quantities (1 and 3 packs come assembled). It is recommended that you replace your Tetra Whisper Bio-Bag when water begins to overflow excessively from the Wonder Tube chamber. Filled with Ultra-Activated carbon, the ready-to-use disposable single packs remove waste particles, odors and discoloration, and are easily changed once a month. Easy to install & maintains a clean and healthy aquarium Large (Formerly Regular) fits - Whisper 20i, 40i, C, 20, 30, 40, & 60 Power Filters Bio Bag Large measures 7.5"L x 5"W

Bio-Bag Disposable Filter Cartridges - Medium

Tetra Whisper Bio-Bag Cartridges complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. The Tetra Whisper Bio-Bag multi-packs come un-assembled and offer economical pricing on larger quantities. It is recommended that you replace your Tetra Whisper Bio-Bag when water begins to overflow excessively from the Wonder Tube chamber.MEDIUM Bio-Bag Filter Cartridges (Formerly Junior) fit - Whisper 10, 10i, E, J, & Micro Power Filters.Filled with Ultra-Activated carbon, the ready-to-use disposable single packs remove waste particles, odors and discoloration, and are easily changed once a month.The dimensions of the cartridges are as follows: 3 1/2" L, 5 1/2" H

H Rite Size Cartridge - (Fits Eclipse 2, Eclipse 3)

Marineland Filter Cartridge - H Rite Size Eclipse 2, 3. We design our filter cartridges to meet the absolute highest standards of water purification performance and operational ease. Each pre-assembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless.The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon.For use with Eclipse 2 (12" X 24" frame) and Eclipse 3 (12" X 30" frame)

A Rite Size Cartridge - (Fits Penguin 100B , Mini, 99B)

Marineland Filter Cartridge - A Rite Size Mini PF99. We design our filter cartridges to meet the absolute highest standards of water purification performance and operational ease. Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless.The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon.For Use With:Penguin MiniPenguin BIO-Wheel MiniPenguin 100

B Rite Size Cartridge - (Fits Penguin 110B, 125B, 150B)

Marineland Filter Cartridge - B Rite Size PF125 for Penguin Filters. We design our filter cartridges to meet the absolute highest standards of water purification performance and operational ease. Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless.The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon.For use with Penguin 125 and Penguin 150

Z Rite Size Cartridge - (Fits All Explorer, Eclipse System 3, Corner 5, Hex 5, Hex 7)

Marineland Filter Cartridge - Z Eclipse System 2,3,5 H. We design our filter cartridges to meet the absolute highest standards of water purification performance and operational ease. Each pre-assembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless.The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon.For Use With:All Explorer AquariumsEclipse System ThreeEclipse Corner 5Eclipse Hex 5Eclipse Hex 7

Whisper EX Carbon Filter Cartridge - Large

Whisper Filter Cartridges complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Whisper EX Carbon Filter Cartridge Large is filled with Ultra-Activated carbon, the ready-to-use disposable single packs remove waste particles, odors and discoloration, and are easily changed once a month. The Whisper Filter Cartridge large multi-packs come unassembled and offer economical pricing on larger quantities.Whisper EX Carbon Filter Cartridge Large - Fits Whisper Filter EX30 EX45 EX70It is recommended that you replace your Whisper Filter Cartridge when water begins to overflow excessively from the Wonder Tube chamber.

G Rite Size Cartridge - (Fits Eclipse 1, Eclipse System 12)

Marineland Filter Cartridge - G Rite Size Eclipse 1 and System 12. We design our filter cartridges to meet the absolute highest standards of water purification performance and operational ease. Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless.The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon.For use with Eclipse 1 (10" X 20" frame) and Eclipse System 12

Magnum Micron Cartridge

Marineland Magnum Micron Cartridge is excellent for polishing your aquarium water. This cartridge will pull out the finest of particles, resulting in a crystal clear aquarium. Can be used with diatomaceous earth, but make sure that your filter's instructions specifically state that it is designed to be used as a diatom filter.For use with Magnum 200, 220, 330, 350, and HOT Magnum 250

Bio-Bag Disposable Filter Cartridges - X-Large

Tetra Whisper Bio-Bag Cartridges complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium.X-LARGE Bio-Bag Filter Cartridges (Formerly Turbo) fit - Whisper 4 & 5 Power Filters.Filled with Ultra-Activated carbon, the ready-to-use disposable single packs remove waste particles, odors and discoloration, and are easily changed once a month.The Tetra Whisper Bio-Bag multi-packs come unassembled and offer economical pricing on larger quantities. It is recommended that you replace your Tetra Whisper Bio-Bag when water begins to overflow excessively from the Wonder Tube chamber.

BioCube Original Replacement Filter Cartridges

Oceanic BioCube Original Replacement Filter Cartridges includes 2 replacement cartridges that fit the BioCube 8, 14 and 29. These cartridges help keep your Aquarium water crystal clear and removes discoloration and nasty odors! It is recommended that cartridges be changed every 4 to 6 weeks.

Power Filter Bio-Sponge Cartridge

Cascade Power Filter Bio-Sponge Cartridges are replacements bio-sponge that optimizes colonization of beneficial aerobic bacteria. Removes ammonia and nitrites.Cascade 100 Sponge Cartridge - 1 PackDimensions: 4 1/2" x 2 1/2" x 1/2" thickCascade 150 & 200 Sponge Cartridge - 1 PackDimensions: 5 1/2" x 3 1/4" x 1/2" thickCascade 300 Sponge Cartridge - 2 PackDimensions: 6 1/2" x 3 1/4" x 1/2" thick

Bio-Bag Disposable Filter Cartridges - Small

Clear water made simple by Tetra Bio Bag. Use with the Tetra Whisper 3I in tank filter. They're tough on debris: Ultra-activated carbon absorbs odors and discoloration better than competing brands.SMALL Bio Bag Filter Cartridge Fits - Whisper 3I in tank filter. Dense, dual-sided mesh catches debris and fish waste. More debris-trapping mesh than other products. Convenient, pre-assembled Bio-Bags are ready to use. Simply open, rinse, and place in your Whisper Power Filter.

K Rite Size Cartridge - (Fits Eclipse System 6)

Marineland Filter Cartridge - K Rite Size Eclipse System 6. We design our filter cartridges to meet the absolute highest standards of water purification performance and operational ease. Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless.The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon.For use with Eclipse System 6

Bio Foam Grid for Whisper Power Filter

Tetra Whisper Bio Foam Grid replacement kit. Replacement bio-foam grid for your Whisper power filter. Bio Foam provides an extreme amount of surface area for optimal biological filtration in the Tetra Whisper power filters. Tetra Bio Foam aids in the biological filtration of your whisper power filter. Whisper Bio Foam Grid replacement for your Whisper Power Filter 10, 20 and 30 / 40 / 60. Each Whisper Bio Foam Kit includes foam and a plastic frame. For best results, replace the Bio Foam Grid according to the manufacturers recommended maintenance schedule.

Duetto Carbon Cartridge

Marineland Duetto Carbon Cartridge. Replacement Chemical Filter Cartridge for Duetto Multi-Filter DJ50 and DJ100.

Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges

Fluval U Series Filter Poly / Carbon Cartridges have two sides for the most effective filtration. The U Series Cartridges is a polyester filter pad which filters out fine debris and contaminants and a carbon side which filters out harmful liquid substances, colorants and odors. Please see below to find the proper cartridge for your U series filter. Stage 2 Poly / Carbon replacement cartridge Improves water clarity, traps debris & removes odor from aquarium water Fluval Underwater Filter replacement Poly/Carbon Cartridge 2 Pack

AquaClear Powerhead Quick Filter Replacement Cartridge

AquaClear Power Head Quick Filter Cartridge by Hagen. The AquaClear Quick Filter Replacement Cartridge fit the Large AquaClear Quick filter. This filter pad fits AquaClear Powerheads (except models 110 and 901), and is ideal for polishing water after maintenance. Turns your powerhead into a Quick Filter for rapid removal of most particulate waste (as small as 1-micron).The AquaClear cartridge has an extra thick duo-density pad for waste and debris removal. This AquaClear thick pad allows it to remove solid waste and particles as small as 1 micron. Can be used for fresh and saltwater aquariums.

Replacement Power Cartridge for i25 Filters

Marina i25 Replacement Power Cartridges are made to fit in the Marina i25 internal filter. The unique design of these cartridges allows water to easily filter through the center of the cartridge. Each cartridge is split into two separate chambers: the first chamber is the zeolite chamber to remove toxic ammonia and the second chamber is the activated carbon chamber so that pollutants and odors get removed. The water finally enters the floss layer last where the debris gets trapped inside the cartridge. This helps keep your aquarium water crystal clear! For best results, replace cartridge every 4 weeks.Comes in a 2 Pack

Smallword Air Filter & Filter Kit Replacement Cartridges

Penn-Plax Smallworld Replacement Filtration Units remove harmful gases, odor and discoloration. Disposable, quick and easy. For use with Smallworld Filter. Fits the Smallworld Air Pump & Filter Kit Model # SWK1UL 2 replacement cartridges in each pack Replace cartridges monthly for healthy aquarium water

Internal Filter Bio-Sponge

The Replacement Cascade Bio-Sponge for the Cascade Internal Filter optimizes colonization of beneficial aerobic bacteria and removes ammonia and nitrites. Quick & Easy to replace. Convenient - no fuss replacement sponge. Replace monthly for optimum water quality.

Whisper EX Carbon Filter Cartridge - Medium

Whisper Filter Cartridges complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Whisper EX Carbon Filter Cartridge Medium is filled with Ultra-Activated carbon, the ready-to-use disposable single packs remove waste particles, odors and discoloration, and are easily changed once a month. The Whisper Filter Cartridge medium multi-packs come unassembled and offer economical pricing on larger quantities.Whisper EX Carbon Filter Cartridge Medium fits Whisper Filter X20It is recommended that you replace your Whisper Filter Cartridge when water begins to overflow excessively from the Wonder Tube chamber.

Bio Foam Grid for Whisper In-Tank Filter

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 Foam Kit includes foam and a plastic frame. For best results, replace the Bio Foam Grid according to the manufacturers recommended maintenance schedule.

Clear Free I Filter Cartridges

Penn Plax Clear-Free I Filter Cartridges are made to fit the Penn Plax Clear Free I Filters. These cartridges come with high quality foam and floss for excellent mechanical filtration. The carbon helps remove harmful gases and odors. Zeolites remove toxic ammonia and helps keep your water crystal clear.Size: 2 Pack

Fusion Power Filter Floss Cartridge

The Fusion Power Filter Floss Cartridge traps dirt and debris, carrying out mechanical filtration, the first of 3 filtration phases utilized by the Fusion Power Filters to achieve crystal clear, clean water. For use with all Fusion Power Filters.

Quick & Easy Disposable Aquarium Filter Cartridges

Lees "Dual Pocket" Disposable Aquarium Filter Cartridge with dacron floss, activated carbon (removes organic matter that may cause an odor in the aquarium), and zeolite (removes harmful ammonia). Compatible with Lee's Quick & Easy Corner Cartridge Filter and Penn Plax's Clear Free and Clear Free II Since water naturally flows through the area of least resistance, the "Dual Pocket" feature forces water to penetrate through the carbon and zeolite providing the most efficient filtration.

P Rite Size Cartridge - (Fits Millennium 1000 and Primo Power Filter)

Marineland P Rite Size Cartridge is packed with premium activated carbon and covered with double-thick polyfiber to remove dirt and odors from your aquarium water.Each filter cartridge is ready-to-use. No assembly is needed.

Discard-A-Filter

Lees Discard A Filter is easy to use, disposable filter is ideal for keeping the water in smaller aquariums crystal clear. Combination of activated carbon, zeolite, and sponge provides chemical and mechanical filtration using air from your air pump.Lees Discard A Fliter quickly attaches to side of tank with suction cups.

Undergravel Carbon Cartridge Fishbowls

Lees Undergravel Carbon Cartridge Fishbowls (2-Pack) is an easy-to-install, ready to use cartridge that is filled with floss and high-grade, activated carbon. The Carbon Cartridge Bowl Filter fits any 1/2 inch under gravel filter uplift tubes as well as Lee’s and Fritz bowl filters.For optimal performance, it is recommended that you replace your cartridges every 2-3 weeks.

BlueLine Cartridge to fit DynaFlo 1 and 10

Living World BlueLine Cartridge to fit DynaFlo 1 and 10. Blueline cartridges have double the filtering power and Multi-Phase design for extended use. Extensive tests have shown that Blueline's granulated and powdered carbon surfaces remove dyes twice as fast as regular cartridges.Blueline has three layers for the best possible filtering.1- The Duo-Density polyester layer traps waste material firmly2 - The impregnated carbon layer has more adsorption area for removing contaminants faster3 - The granular carbon layer has larger pores for trapping bigger impurities and extended adsorption action.Comes in a convenient disposable 3-pack format, and is packed in a foil bag to seal in freshness.

Multi Skimmer Replacement Cartridge

Commodity Axis Multi Skimmer Replacement Cartridges for the ViaAqua Multi Skimmer and the ViaAqua Multi Skimmer Deluxe. Contains filtering pad and activated carbon.

Carbon Cartridge A70

<p align="justify">Hagen Carbon Cartridge A70 removes debris and chemical waste from aquariums.  Rinse before inserting into filter.  Replace monthly.  Replacement filters for all Hush Power Filters.</p>

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Fish Filter Cartridge Store

Keep the fish swimming strong with fresh aquarium filter cartridges for your tank. Whether freshwater or saltwater, Pet Mountain has you covered with a wide range of replacement water filter cartridges, Tetra filter replacement cartridges, Emperor 400 filter cartridge and other fish aquarium filter media equipment. Want your fish to stay healthy and happy? Treat them well with the very best products.

Whether you choose Marineland Filter Cartridge, Emperor Filter Cartridge, Aqua Clear Cartridge, Millenium Cartridge or one of the many brands. Your focus should be on easy operation and the highest quality water purification.

Filter cartridges are preassembled, making them simple to install. The double thick polyfiber in the Marineland Filter Cartridges, for example, traps debris and waste particles while mechanically filtering the water.

Filter cartridges are used in most filters and should be replaced regularly to keep your aquarium water healthy and your fish free from disease and debris.

Emperor Filter Cartridge is ready-to-use chemical and mechanical filtration systems that will make your water sparkle while it traps dirt particles and solid waste. Eclipse Filter Cartridge is available as part of a complete filtration and illumination system to give you the maximum efficiency and performance.

Pet Mountain products are guaranteed to meet your satisfaction. We do everything we can to work with our manufacturers to ensure that you get the quality you expect, the service you deserve and the best prices in the industry. At Pet Mountain, we buy in bulk and develop programs with our network of suppliers that focus on giving you more for your money. Like you, we care about our pets. It’s all about giving our dogs, cats, birds and other pets a good life!

Take a look at our huge selection of aquarium filter cartridges. Discover all the specials and discounts. Can’t find something? Let us know; we’ll track it down. And don’t miss our online coupons and discount shipping on all your favorite products.

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Aquarium Filter Cartridges - Replacement and Disposable Cartridges | Freshwater & Saltwater Aquarium Filter Cartridges - Online Store at Pet Mountain

Shop for Aquarium Filter Cartridges

E Rite Size Cartridge - (Fits Emperor 280, 400)

Bio-Bag Disposable Filter Cartridges - Large

Bio-Bag Disposable Filter Cartridges - Medium

H Rite Size Cartridge - (Fits Eclipse 2, Eclipse 3)

A Rite Size Cartridge - (Fits Penguin 100B , Mini, 99B)

B Rite Size Cartridge - (Fits Penguin 110B, 125B, 150B)

Z Rite Size Cartridge - (Fits All Explorer, Eclipse System 3, Corner 5, Hex 5, Hex 7)

Whisper EX Carbon Filter Cartridge - Large

G Rite Size Cartridge - (Fits Eclipse 1, Eclipse System 12)

Magnum Micron Cartridge

Bio-Bag Disposable Filter Cartridges - X-Large

BioCube Original Replacement Filter Cartridges

Power Filter Bio-Sponge Cartridge

Bio-Bag Disposable Filter Cartridges - Small

K Rite Size Cartridge - (Fits Eclipse System 6)

Bio Foam Grid for Whisper Power Filter

Duetto Carbon Cartridge

Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges

AquaClear Powerhead Quick Filter Replacement Cartridge

Replacement Power Cartridge for i25 Filters

Smallword Air Filter & Filter Kit Replacement Cartridges

Internal Filter Bio-Sponge

Whisper EX Carbon Filter Cartridge - Medium

Bio Foam Grid for Whisper In-Tank Filter

Clear Free I Filter Cartridges

Fusion Power Filter Floss Cartridge

Quick & Easy Disposable Aquarium Filter Cartridges

P Rite Size Cartridge - (Fits Millennium 1000 and Primo Power Filter)

Discard-A-Filter

Undergravel Carbon Cartridge Fishbowls

BlueLine Cartridge to fit DynaFlo 1 and 10

Multi Skimmer Replacement Cartridge

Carbon Cartridge A70

Fish Filter Cartridge Store

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