Replacement Filter Media Sponge for 28-gallon Nano Cubes

Replacement Filter Media Sponge for 28-gallon Nano Cubes

"Replacement filter media for Nano Cube aquariums Specially sized mechanical, chemical, and biological filter media 3-stage filtration to help maintain optimum water quality Replacement filter media for Nano Cube aquariums. Specially sized to fit... more

$3.99

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(275,000+)
JBJ Reaction Internal Corner Filter Replacement Filter Media Mfg# ICF-FM

JBJ Reaction Internal Corner Filter Replacement Filter Media Mfg# ICF-FM

Keep your aquarium in pristine condition with replacement filter media. 3-pack specially sized to fit the JBJ Reaction 3-Stage Corner Filter for optimum filtration and water quality for your aquarium inhabitants. Filter sponge traps debris and... more

$29.99

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(275,000+)
Replacement Filter Media Sponge for 12-gallon Nano Cubes

Replacement Filter Media Sponge for 12-gallon Nano Cubes

"Replacement filter media for Nano Cube aquariums Specially sized mechanical, chemical, and biological filter media 3-stage filtration to help maintain optimum water quality Replacement filter media for Nano Cube aquariums. Specially sized to fit... more

$2.99

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(275,000+)
AquaTop RCPCF400UV Replacement Coarse Filter Sponge For Use with CF-400 Canister, As Shown

AquaTop RCPCF400UV Replacement Coarse Filter Sponge For Use with CF-400 Canister, As Shown

Features: Genuine aquatop replacement media Effectively removes organic particles, foreign debris and excess food Mechanical filter media for versatile aquarium applications Suitable for freshwater and saltwater filtration Pre-cut for Aquatop CF-400UV... more

$8.63

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AquaTop RCPCF500UV Replacement Coarse Filter Sponge For Use with CF-500 Canister, Blue

AquaTop RCPCF500UV Replacement Coarse Filter Sponge For Use with CF-500 Canister, Blue

Features: Genuine aquatop replacement media Effectively removes organic particles, foreign debris and excess food Mechanical filter media for versatile aquarium applications Suitable for freshwater and saltwater filtration Pre-cut for Aquatop CF-500UV... more

$9.35

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Cobalt Aquatics 478293 20 gal Cobalt Aquatics Clear Vue Carbon Sponge Cartridge, As Shown

Cobalt Aquatics 478293 20 gal Cobalt Aquatics Clear Vue Carbon Sponge Cartridge, As Shown

Features The carbon sponge replacement cartridge for clear vue 20 internal filter provides all 3 types of filtration Mechanical, chemical, and biological filtration for your aquarium or terrarium Can operate in less than 2 of water Specifications... more

$22.34

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Unique BargainsAquarium Sponge Filter Replacement 160mm Height for 15 Gal Fish Tank

Unique BargainsAquarium Sponge Filter Replacement 160mm Height for 15 Gal Fish Tank

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.?? Tips: 1. Soak the sponge in the aquarium water for... more

$27.99 $13.89

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Unique Bargains Bio-filter Sponge Aquarium Filter Black for Fish Tank

Unique Bargains Bio-filter Sponge Aquarium Filter Black for Fish Tank

It can be used for both fresh and marine aquarium. Easy maintenance and installation. The material has great thickness,it is durable. Cut to your size easily for filter replacement. more

$12.99 $6.11

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Unique BargainsAquarium Fish Tank Cylinder Sponge Filter Replacement 170mm Height 25 Gallons

Unique BargainsAquarium Fish Tank Cylinder Sponge Filter Replacement 170mm Height 25 Gallons

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.? Tips: 1. Soak the sponge in the aquarium water for 5... more

$28.99 $14.01

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Jardin Fish Tank Aquarium Replacement Sponge Filter Black

Jardin Fish Tank Aquarium Replacement Sponge Filter Black

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. It can be cut as your need, promotes nitrogen cycle, helps reduce the death rate of fish. more

$10.74

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Next Reef MR1 Replacement Sponges - 2 pk.

Next Reef MR1 Replacement Sponges - 2 pk.

Replacement Sponges for the Next Reef MR1 Media Reactors will keep the media inside of the reactor and prevent it from leaking out into the aquarium. For more information on aquarium care; please see our Article Archive . more

$8.99

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Cobalt Aquatics Ext Canister Filter Replacement Sponge

Cobalt Aquatics Ext Canister Filter Replacement Sponge

Cobalt Aquatics replacement 1st stage (mechanical filtration) sponge for the Cobalt aquarium EXT canister filter 210Gph- 1 pack more

$7.67

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Penn Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge Replacement, 1 Pack

Penn Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge Replacement, 1 Pack

The Penn Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge keeps the water in your aquarium clean and clear. This Cascade filter sponge removes ammonia and nitrites from the water keeping your fish tank healthy, clean, and odor free. This... more

$7.79

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Replacement Sponge for Hydro I

Replacement Sponge for Hydro I

The Replacement Sponge for the Hydro I filter is good for aquariums up to 10 gallons. It is a dual action sponge that biologically breaks down organic particles and mechanically cleans dirt particles from the water. For more information; please read... more

$4.99

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Mechanical Sponge for 316 Internal Filter - Medium - 3 pk.

Mechanical Sponge for 316 Internal Filter - Medium - 3 pk.

Replacement Mechanical Sponge for the Micro Clean 316 Internal Filter . Mechanical sponge filtration removes fish waste and debris from your aquarium water. For more information on mechanical filtration; please read our article on Aquarium Filter... more

$8.19

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Hermit Crab Sponge 1/Card

Hermit Crab Sponge 1/Card

Hermit crabs need a supply of fresh drinking water. When soaked in fresh water, the natural sea sponge provides an ideal source of water. more

$5.99

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Od Rigid Tubing 3 Ft 3/16"

Od Rigid Tubing 3 Ft 3/16"

Thinwall Tubing in Display Box Clear, rigid PVC tubing with thin walls, comes in 36" lengths and are used as replacement uplift tubes or to fabricate custom set-ups for aquariums and pools. more

$2.99

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Nitrate Sponge 2 Qt

Nitrate Sponge 2 Qt

A granular zeolitic medium that directly adsorbs ammonia in freshwater and fosters anaerobic bacteria growth to reduce nitrate levels in boh marine and freshwater aquariums. more

$13.99

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Penguin Powerhead Replacement Sponge 3 pk

Penguin Powerhead Replacement Sponge 3 pk

"Penguin Powerheads remain silent and deliver their flow consistently and reliably. Safe for both salt and freshwater aquariums because of their heavy-duty construction. Mount anywhere with suction cup or bracket and have an adjustable air valve.... more

$9.99

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(275,000+)
Replacement Filter Media Sponge for 24-gallon Nano Cubes

Replacement Filter Media Sponge for 24-gallon Nano Cubes

"Replacement filter media for Nano Cube aquariums Specially sized mechanical, chemical, and biological filter media 3-stage filtration to help maintain optimum water quality Replacement filter media for Nano Cube aquariums. Specially sized to fit... more

$5.99

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(275,000+)
Cobalt Aquatics 478292 20 gal Cobalt Aquatics Clear Vue Basic Sponge Cartridge, As Shown

Cobalt Aquatics 478292 20 gal Cobalt Aquatics Clear Vue Basic Sponge Cartridge, As Shown

Features The basic sponge replacement cartridge for clear vue 20 internal filter provides mechanical and biological filtration for your aquarium or terrarium Can operate in less than 2 of water Specifications Capacity: 20 gal Color: As Shown. more

$22.37

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Unique BargainsAquarium Fish Tank Cylinder Sponge Filter Replacement 160mm Height 10 Gallons

Unique BargainsAquarium Fish Tank Cylinder Sponge Filter Replacement 160mm Height 10 Gallons

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.?? Tips: 1. Soak the sponge in the aquarium water for... more

$19.99 $9.93

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Aussie Aquariums Sponge Media for HJ-611B Filter - 5Pk

Aussie Aquariums Sponge Media for HJ-611B Filter - 5Pk

Aussie Aquariums Sponge Media Replacements for HJ-611B Filter - Set of 5 units. Use this replacement sponge media if you've completely worn out your sponge media in your aquarium. Average lifespan should be 12-18 months per replacement. more

$9.95

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14 BioCube Replacement Sponge, Replacement Sponge for the Coralife 14 Gallon BioCube Aquarium By Coralife

14 BioCube Replacement Sponge, Replacement Sponge for the Coralife 14 Gallon BioCube Aquarium By Coralife

Replacement Sponge for the Coralife 14 Gallon BioCube Aquarium more

$14.79

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Cascade 400 GPH Internal Filter Aquarium Bio Sponge Replacement; 1 Pack, Keep your water clean and clear with the replacement bio sponge for use in the Cascade 400.., By Penn Plax

Cascade 400 GPH Internal Filter Aquarium Bio Sponge Replacement; 1 Pack, Keep your water clean and clear with the replacement bio sponge for use in the Cascade 400.., By Penn Plax

Keep your water clean and clear with the replacement bio sponge for use in the Cascade 400 GPH Model CIF2 Internal Filter.The bio sponge filter removes ammonia and nitrites from your aquarium tank keeping your aquarium clean; healthy; and odor... more

$12.89

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COBALT AQUATICS - Filter Sponge for EXT Aquarium Canister Filter - 1 Sponge

COBALT AQUATICS - Filter Sponge for EXT Aquarium Canister Filter - 1 Sponge

Replacement filter sponge for the Cobalt Aquatics E-X-T Aquarium Canister Filter. This highly porous filter sponge extracts free-floating debris and particulates from your aquarium water. Also provides supplemental biological filtration.The Cobalt... more

$8.33

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Unique Bargains4 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Unique Bargains4 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.?? Tips: 1. You can cut the size as you need.? 2. A... more

$16.99 $8.21

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4 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

4 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish. Tips: 1. You can cut the size as you need. 2. A small... more

$17.99 $8.64

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Aquarium Accessory Active Carbon Filter Air Pump Sponge Replacement Pad

Aquarium Accessory Active Carbon Filter Air Pump Sponge Replacement Pad

Provides active carbon filtration and increase the oxygen solubility in aquarium and fish tank.It promotes nitrogen cycle, helps reduce the death rate of fish.Can be used again after cleaning.For CALIFORNIA residents only: WARNING: This product... more

$20.99 $10.33

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2Pcs Black Sponge Replacement Material for External Aquarium Top Filter

2Pcs Black Sponge Replacement Material for External Aquarium Top Filter

Can be used in sea water, fresh water and planted tank.Improve aquarium water quality and keep it fresh.It is replaced in aquarium top filter.Usage: Wash it first, then use it directly into the external filter.It is time to replace the filter material... more

$20.99 $10.34

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Unique Bargains10-Gallons/ 120L Fish Tank Sponge Filter Replacement for Aquarium 140mm Height

Unique Bargains10-Gallons/ 120L Fish Tank Sponge Filter Replacement for Aquarium 140mm Height

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.?? Tips: 1. Soak the sponge in the aquarium water for... more

$20.99 $10.41

FREE shipping

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6 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

6 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish. Tips: 1. You can cut the size as you need. 2. A small... more

$18.99 $9.29

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Unique Bargains Fish Tank Pond Aquarium Active Carbon Sponge Filter Replacement 2 Pcs

Unique Bargains Fish Tank Pond Aquarium Active Carbon Sponge Filter Replacement 2 Pcs

Unique Bargains Fish Tank Pond Aquarium Active Carbon Sponge Filter Replacement 2 PcsProvides Active Carbon filtration and increase the oxygen solubility in aquarium and fish tank.It can be cut as your need, promotes nitrogen cycle, helps reduce the... more

$16.99 $8.42

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4 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

4 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish. Tips:1. You can cut the size as you need. 2. A small... more

$19.99 $9.58

FREE shipping

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Unique Bargains10 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Unique Bargains10 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.?? Tips: 1. You can cut the size as you need.? 2. A... more

$19.99 $9.85

FREE shipping

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Unique Bargains2 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Unique Bargains2 Pcs Aquarium Fish Tank Foam Cartridge Replacement Filters Sponge

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.?? Tips: 1. You can cut the size as you need.? 2. A... more

$12.99 $6.44

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Unique Bargains10 Gallons Fish Tank Sponge Filter Replacement for Aquarium 235mm Height

Unique Bargains10 Gallons Fish Tank Sponge Filter Replacement for Aquarium 235mm Height

Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid residue and reduce the death rate of fish.??Tips:1. Soak the sponge in the aquarium water for 5... more

$22.99 $11.11

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2Pcs Sponge Activated Carbon Replacement Material for External Aquarium Filter

2Pcs Sponge Activated Carbon Replacement Material for External Aquarium Filter

Can be used in sea water, fresh water and planted tank.Replacement media is the activated carbon replacement cotton.Improve aquarium water quality and keep it fresh.It is replaced in external hanging filter.Usage: Wash it first, then use it directly... more

$21.99 $10.56

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Aquarium Sponge Cylinder Gear Design Reusable Replacement Flow Filter Black

Aquarium Sponge Cylinder Gear Design Reusable Replacement Flow Filter Black

Can be reused after cleaning.Keep your aquarium always clean.Provide filtration and increase the oxygen solubility in aquarium and fish tank.Easy to use.For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of... more

$10.99 $5.31

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Aquarium Filter Biochemical Sponge Foam Replacement Black

Aquarium Filter Biochemical Sponge Foam Replacement Black

Biochemical Sponge Filter provides both mechanical and biological filtration. Simply install an airline into the unit and provide both aeration and filtration for your fish. In addition, the Cylinder Aquarium Filter traps waste particles... more

$9.99 $8.33

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