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    Penn Plax Cascade 600 Internal Submersible Filter 1 Bio Sponge Foam Open Box

    Penn Plax Cascade 600 Internal Submersible Filter 1 Bio Sponge Foam Open Box

    RIK-REW SHIPPING INTERNATIONAL CUSTOMERS Penn Plax Cascade 600 Internal Submersible Filter 1 Bio Sponge Foam NEW OPEN BOX Internal filter for Penn-Plax Cascade 600 (box has been opened and slightly torn, but item is new and unused)All images are of the... more

    $5.95

    FREE shipping

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    Uxcell Aquarium Fish Tank Bio Sponge Filter Double Sponge, Black

    Uxcell Aquarium Fish Tank Bio Sponge Filter Double Sponge, Black

    Constructed with Air Duct, Water-air Flow Output Manifold, Right-angle Duct, Air Effusion Chamber, Manifold Adaptor, Cap, Sucker, Three-way cock, Bio-chem Filter Cartridge, Bio-chem Filter Sponge, Bio-chem Filter Cap; The sponge is designed with... more

    $6.78

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    Penn Plax Cascade 300 Internal Bio Sponge Filter

    Penn Plax Cascade 300 Internal Bio Sponge Filter

    Bio-Sponge filter media works to keep your aquarium water clean & clear. Specially designed to fit your Cascade Canister Filter Pump, Bio-Sponge filter media optimizes the colonization of beneficial aerobic bacteria and removes ammonia and nitrites... more

    $5.48

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    Jardin Aquarium Fish Tank Bio Biochemical Sponge Filter, Blue

    Jardin Aquarium Fish Tank Bio Biochemical Sponge Filter, Blue

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

    $8.55

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    Penn Plax Cascade 200 Aquarium Fish Tank Filter

    Penn Plax Cascade 200 Aquarium Fish Tank Filter

    Penn Plax Cascade hang-on power filter features the revolutionary Bio-Falls Quad Filtration System: Polyfiber Floss Cartridge, Activated Carbon Cartridge, Internal Sponge, and External Bio-Falls. It also features a extendible lift tube for maximum... more

    $26.99

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    Tetra Whisper Filter Cartridge Kit, 23 Pcs, Fits Whisper Pulsar Triad, Cdetails

    Tetra Whisper Filter Cartridge Kit, 23 Pcs, Fits Whisper Pulsar Triad, Cdetails

    You are looking at a NEW Chemical, Biological and Mechanical Filter Cartridge Kit by Imagine Bio 3. This kit contains 18 carbon filled floss filter cartridges, 1 floss filter bag, 1 blue filter sponge, 1 carbon infused filter sponge, 1 bag of... more

    $29.99

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    Bio Filter Sponge for DJ100 Filter

    Bio Filter Sponge for DJ100 Filter

    Replacement Bio Filter Sponge for the Duetto 100 internal filter. Sponge provides mechanical filtration by removing waste and debris from the aquarium water and a surface area for the growth of beneficial bacteria; which aids biological filtration. For... more

    $4.39

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    Bio Filter Sponge for DJ50 Filter

    Bio Filter Sponge for DJ50 Filter

    Replacement Bio Filter Sponge for the Duetto DJ 50 Internal Filter. Sponge provides mechanical filtration by removing waste and debris from the aquarium water and a surface area for the growth of beneficial bacteria; which aids biological filtration.... more

    $3.89

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    Bio Sponge for Cascade 1000 Canister Filter

    Bio Sponge for Cascade 1000 Canister Filter

    The Cascade Bio Sponge is excellent for removing particles from your aquarium's water; as well as encouraging beneficial bacteria growth. Dense pad will support a large colony of these useful organisms. Designed for use with the Cascade 1000 Canister... more

    $8.99

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    Bio Sponge Fish Tank Aquarium Internal Filter Cartridge Clear Blue

    Bio Sponge Fish Tank Aquarium Internal Filter Cartridge Clear Blue

    Suitable for aquariums below 26L Provides both mechanical and biological filtration. Easy to clean, simply rinse and squeeze sponge under cool running water.. more

    $9.96

    FREE shipping

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    Penn Plax Reptology 3.25 in. Internal Filter Replacement Bio-sponge

    Penn Plax Reptology 3.25 in. Internal Filter Replacement Bio-sponge

    Helps to keep your reptile's habitat clean Replacement bio-sponge for the REP45 filter Per package includes 4 sponges Dimensions: 3.25L x 1.5W x 3.25H inches About Penn Plax: Penn-Plax is a family-owned company in operation since 1959. They specialize... more

    $16.99

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    Penn Plax Hang-On Aquarium Power Filter 150 GPH

    Penn Plax Hang-On Aquarium Power Filter 150 GPH

    PLX1002 Features Hang-on filter 150 GPH For aquariums up to 35 gallons Revolutionary Bio-Falls Quad-Filtration system Poly fiber floss cartridge Activated carbon cartridge internal sponge External Bio-Falls are wet/dry biological boosters for... more

    $59.99

    FREE shipping

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    Cascade Cascade Canister Filter Bio-Sponge: 700 / 100 Bio-Sponge BULK - 6 Sponges - (6 x 1 Pack) #01

    Cascade Cascade Canister Filter Bio-Sponge: 700 / 100 Bio-Sponge BULK - 6 Sponges - (6 x 1 Pack) #01

    Cascade Cascade Canister Filter Bio-Sponge: 700 / 100 Bio-Sponge BULK - 6 Sponges - (6 x 1 Pack) #01764M The Penn Plax Cascade Canister Filter Bio-Sponge keeps your aquarium water clean and clear. The Bio-Sponge also extends the life of carbon and... more

    $32.00

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    Cascade Internal Filter Bio-Sponge: Cascade 300 Bio-Sponge - (1 Pack) #CIF1FI - Aquarium Filter Cart

    Cascade Internal Filter Bio-Sponge: Cascade 300 Bio-Sponge - (1 Pack) #CIF1FI - Aquarium Filter Cart

    Cascade Internal Filter Bio-Sponge: Cascade 300 Bio-Sponge - (1 Pack) #CIF1FI The Replacement Cascade Bio-Sponge for the Cascade Internal Filter optimizes colonization of beneficial aerobic bacteria and removes ammonia and nitrites. Quick & Easy to... more

    $2.64

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    Cascade Cascade Canister Filter Bio-Sponge: 700 / 1000 Bio-Sponge - 1 Pack #CCF229 - Aquarium Filter

    Cascade Cascade Canister Filter Bio-Sponge: 700 / 1000 Bio-Sponge - 1 Pack #CCF229 - Aquarium Filter

    Cascade Cascade Canister Filter Bio-Sponge: 700 / 1000 Bio-Sponge - 1 Pack #CCF229 The Penn Plax Cascade Canister Filter Bio-Sponge keeps your aquarium water clean and clear. The Bio-Sponge also extends the life of carbon and biological media by... more

    $5.49

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    Penn Plax Cascade Power Aquarium Filters Bio-Sponge - CPF310

    Penn Plax Cascade Power Aquarium Filters Bio-Sponge - CPF310

    Designed especially for different sized Cascade power filtersOptimizes the growth of aerobic bacteriaRemoves ammonia and nitrates . About Penn Plax:Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet... more

    $12.99

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    "Elive, Llc.-Micro & Micro Plus Filter Bio Sponge Small/2 Pack"

    "Elive, Llc.-Micro & Micro Plus Filter Bio Sponge Small/2 Pack"

    "MICRO & MICRO PLUS FILTER BIO SPONGEFor use with elive micro and micro plus internal filtersRemoves large particulate matter from the water to help keep water cleanProvides surface area for beneficial bacteria to colonize which helps remove harmful... more

    $1.99

    FREE shipping

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    Penn Plax Cascade Power Aquarium Filters Bio-Sponge - CPF210

    Penn Plax Cascade Power Aquarium Filters Bio-Sponge - CPF210

    Designed especially for different sized Cascade power filtersOptimizes the growth of aerobic bacteriaRemoves ammonia and nitrates . About Penn Plax:Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet... more

    $12.99

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    Bio Foam Sponge Aquarium Filters Single 10 gallons

    Bio Foam Sponge Aquarium Filters Single 10 gallons

    Air driven filter provides both mechanical and biological filtration. These filters are easy to maintain and only require a rinsing every 10 to 14 days. Ideal for use in breeding, quarantine and hospital tanks. Use multible units for larger aquariums. more

    $7.49

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    PetSolutions

    (25,000+)
    Penn Plax Reptology 3.25 in. Internal Filter Replacement Bio-sponge - REP46

    Penn Plax Reptology 3.25 in. Internal Filter Replacement Bio-sponge - REP46

    Helps to keep your reptile's habitat clean. Replacement bio-sponge for the REP45 filter. Per package includes 4 sponges. Dimensions: 3.25L x 1.5W x 3.25H inches. About Penn Plax:Penn-Plax is a family-owned company in operation since 1959. They... more

    $24.99 $16.99

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    Cascade Internal Filter Replacement Media 300 Bio Sponge

    Cascade Internal Filter Replacement Media 300 Bio Sponge

    Replacement bio-sponge and 2 pack carbon cartridge for the Cascade Internal Filter 300, 400 and 600. more

    $2.99

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    PetSolutions

    (25,000+)
    Cascade Internal Filter Replacement Media 400 Bio Sponge

    Cascade Internal Filter Replacement Media 400 Bio Sponge

    Replacement bio-sponge and 2 pack carbon cartridge for the Cascade Internal Filter 300, 400 and 600. more

    $3.99

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    PetSolutions

    (25,000+)
    Bio - sponge 3pk - Biomaxx 10/30 Filter

    Bio - sponge 3pk - Biomaxx 10/30 Filter

    Deep Blue Professional - BioMaxx Medium BioSponge 3Pk. BioMaxx Medium (10/30) BioSponge 3-Pack A healthy aquatic environment depends on biological filtration.BioMaxx BioSponges provide surface area for much-needed beneficial bacteria to grow. The... more

    $3.50

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    Bio - sponge 3pk - Biomaxx 55 Filter

    Bio - sponge 3pk - Biomaxx 55 Filter

    Deep Blue Professional - BioMaxx Large (55) BioSponge 3Pk. A healthy aquatic environment depends on biological filtration.BioMaxx BioSponges provide surface area for much-needed beneficial bacteria to grow. The BioMaxx Large BioSponge fits BioMaxx 55... more

    $5.24

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    Zoo Med Replacement Bio Sponge for Micro Clean 316 Filter (Set of 3)

    Zoo Med Replacement Bio Sponge for Micro Clean 316 Filter (Set of 3)

    Small white biological sponge replacement (3/pack) for MC-20 and TC-203 Pk more

    $1.14

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    Bio - sponge 3pk - Biomaxx 55 Filter

    Bio - sponge 3pk - Biomaxx 55 Filter

    Deep Blue Professional - BioMaxx Large 55 BioSponge 3PkA healthy aquatic environment depends on biological filtration BioMaxx BioSponges provide surface area for muchneeded beneficial bacteria to growThe BioMaxx Large BioSponge fits BioMaxx 55 filters3... more

    $3.99

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    Microbe-LiftR Mini Bio-Sponge Pads Pre-Colonized W/ Niteout II. (500 pcs.)

    Microbe-LiftR Mini Bio-Sponge Pads Pre-Colonized W/ Niteout II. (500 pcs.)

    500 Microbe-LiftR mini bio-sponge pads pre-colonized in 2.75 gal. of Niteout II. Provides the highest surface area pr. Unit volume for superior biological nitrification. This product fits most skimmers and filters when packed loosely and may be cleaned... more

    $49.95

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    Pond Bio Filter 5-264328

    Pond Bio Filter 5-264328

    Easy out-of-pond accessibility and simple maintenance. Mechanical pre-filter sponges-remove suspended debris to improve water clarity. Bio ring media provide massive surface areas for beneficial aerobic bacteria to adhere to and multiply. Tetrapond... more

    $79.40

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    "United Pet Group Tetra-Clearchoice Pond Bio Filter 1200 Gallon"

    "United Pet Group Tetra-Clearchoice Pond Bio Filter 1200 Gallon"

    "CLEARCHOICE POND BIO FILTEREasy out-of-pond accessibility and simple maintenanceMechanical pre-filter sponges-remove suspended debris to improve water clarityBio ring media provide massive surface areas for beneficial aerobic bacteria to adhere to and... more

    $88.99

    FREE shipping

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    Duetto Biological Sponge For Dj - 100

    Duetto Biological Sponge For Dj - 100

    "Aquarium Systems - IO DUETTO BIOLOG. SPONGE-DJ100. DJ 100 Biological Filter For use with the Duetto 100 Internal Multi-Filter Biological Filtration neutralizes toxic ammonia and nitrites by supporting the growth and proliferation BIO-Spira, the... more

    $2.97

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    Ista Hydro Bio Sponge Filter - Size L Rectangular (50 Gallons)

    Ista Hydro Bio Sponge Filter - Size L Rectangular (50 Gallons)

    ISTA Bio SpongeSimple, Efficient and EconomicalThe quality bio-sponge assures greater working life and its dense porous foam tissue forms large and ideal surface area for bacteria colonization and filtration. Easy to install, simple to maintain and low... more

    $8.83

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    Ista Hydro Bio Sponge Filter - Size S Round (10 Gallons)

    Ista Hydro Bio Sponge Filter - Size S Round (10 Gallons)

    ISTA Bio SpongeSimple, Efficient and EconomicalThe quality bio-sponge assures greater working life and its dense porous foam tissue forms large and ideal surface area for bacteria colonization and filtration. Easy to install, simple to maintain and low... more

    $6.15

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    Ista Hydro Bio Sponge Filter - Size L Round (30 Gallons)

    Ista Hydro Bio Sponge Filter - Size L Round (30 Gallons)

    ISTA Bio SpongeSimple, Efficient and EconomicalThe quality bio-sponge assures greater working life and its dense porous foam tissue forms large and ideal surface area for bacteria colonization and filtration. Easy to install, simple to maintain and low... more

    $7.89

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    "Elive, Llc.-Micro Internal Filter Up To 10 Gallon"

    "Elive, Llc.-Micro Internal Filter Up To 10 Gallon"

    "MICRO INTERNAL FILTERDesigned for small aquariums - ideal for betta & desktop tanks, fountain or waterfall pumpUses one small elive micro filter bio sponge (included)55 gallons per hourCompact sizeFully submersibleUPC : 081997015079Size : UP TO 10... more

    $9.99

    FREE shipping

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    Cascade 200 Aquarium Filter 185 GPH

    Cascade 200 Aquarium Filter 185 GPH

    Features: For aquariums up to 55 gallons Pumps 185 G.P.H. Polyfiber Floss Cartridge Activated Carbon Cartridge Internal Sponge Cascade 200 Aquarium Filter - A Revolutionary Bio-Falls Quad-Filtration System! Plus the Polyfiber Floss Cartridge traps... more

    $44.95

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    Cascade 300 Aquarium Filter 300 GPH

    Cascade 300 Aquarium Filter 300 GPH

    Features: For aquariums up to 100 gallons Pumps 300 G.P.H. Polyfiber Floss Cartridge Activated Carbon Cartridge Internal Sponge Cascade 300 Aquarium Filter - A Revolutionary Bio-Falls Quad-Filtration System! Plus the Polyfiber Floss Cartridge traps... more

    $49.95

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    Penn Plax Cpf4 Cascade 200 Aquarium Filter 185 Gph

    Penn Plax Cpf4 Cascade 200 Aquarium Filter 185 Gph

    Penn Plax CPF4 Cascade 200 Aquarium Filter 185 GPHFeatures: • For aquariums up to 55 gallons • Pumps 185 G.P.H. • Polyfiber Floss Cartridge • Activated Carbon Cartridge Internal Sponge Cascade 200 Aquarium Filter - A Revolutionary Bio-Falls... more

    $63.19 $42.55

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    Cascade 100 Aquarium Filter 100 GPH

    Cascade 100 Aquarium Filter 100 GPH

    Features: For aquariums up to 20 gallons Pumps 100 G.P.H. Polyfiber Floss Cartridge Activated Carbon Cartridge Internal Sponge Revolutionary Bio-Falls Quad-Filtration System! Plus the Polyfiber Floss Cartridge traps floating particulate matter.... more

    $34.95

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    Sicce Green Reset 40 Pressurized Pond Filter with UV

    Sicce Green Reset 40 Pressurized Pond Filter with UV

    The new Sicce Green Reset Pond filters. External pressurized UVC Bio-filter is available in two models - 25L and 40L - with great filtration capacity for small and large ponds. First, the water is pushed through the sponges (mechanical filtration) and... more

    $497.85

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    Penn Plax CPF1 Cascade 80 Aquarium Filter 80 GPH

    Penn Plax CPF1 Cascade 80 Aquarium Filter 80 GPH

    Features: • For aquariums up to 10 gallons • Pumps 80 G.P.H. • Polyfiber Floss Cartridge • Activated Carbon Cartridge Internal Sponge Revolutionary Bio-Falls Quad-Filtration System! Plus the Polyfiber Floss Cartridge traps floating particulate matter.... more

    $49.64 $33.42

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    More information about Fish Supplies

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