Filter Cartridges
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Acurel Ammonia Reducing Pad - 18" Long x 10" Wide
Acurel
MSRP: $24.79$14.01Acurel Ammonia Reducing Pads help control ammonia. the leading killer of tropical fish. Ammonia is the result of decomposing waste and food in your aquarium, but can be combated with these Ammonia Reducing Pads.Absorb ammonia from water fastReduce the...PC02515MSRP: $24.79$14.01 -
Aquaclear Quick Filter Replacement Cartridge - 2 Pack
AquaClear
MSRP: $10.19$6.02AquaClear 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...XA0578MSRP: $10.19$6.02 -
Aquatop Replacement Carbon Cartridge Insert for Submersible UV Filter - 2 Pack - (Fits SP9-UV & SP13-UV)
Aquatop
MSRP: $17.74$13.70Aquatop Carbon Cartridge Replacement Inserts are made of strong poly-fiber material and filled with Aquatop premium activated carbon to collect and remove organic debris in your aquarium. They are extremely easy to install, remove and clean, and help...AT01613MSRP: $17.74$13.70 -
Aqueon QuietFlow Replacement Filter Cartridge - Large (1 Pack)
Aqueon
MSRP: $8.61$5.18Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06086MSRP: $8.61$5.18 -
Aqueon QuietFlow Replacement Filter Cartridge - Large (12 Pack)
Aqueon
MSRP: $58.74$33.11Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06419MSRP: $58.74$33.11 -
Aqueon QuietFlow Replacement Filter Cartridge - Large (3 Pack)
Aqueon
MSRP: $17.49$9.88Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06087MSRP: $17.49$9.88 -
Aqueon QuietFlow Replacement Filter Cartridge - Large (6 Pack)
Aqueon
MSRP: $39.00$21.29Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06088MSRP: $39.00$21.29 -
Aqueon QuietFlow Replacement Filter Cartridge - Medium (1 Pack)
Aqueon
MSRP: $7.34$4.51Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06083MSRP: $7.34$4.51 -
Aqueon QuietFlow Replacement Filter Cartridge - Medium (12 Pack)
Aqueon
MSRP: $38.50$26.43Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06418MSRP: $38.50$26.43 -
Aqueon QuietFlow Replacement Filter Cartridge - Medium (3 Pack)
Aqueon
MSRP: $14.52$8.30Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06084MSRP: $14.52$8.30 -
Aqueon QuietFlow Replacement Filter Cartridge - Medium (6 Pack)
Aqueon
MSRP: $25.36$14.03Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06085MSRP: $25.36$14.03 -
Aqueon QuietFlow Replacement Filter Cartridge - Small (3 Pack)
Aqueon
MSRP: $14.02$8.04Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06076MSRP: $14.02$8.04 -
Aqueon QuietFlow Replacement Filter Cartridge - Small (6 Pack)
Aqueon
MSRP: $24.29$13.47Aqueon MiniBow Replacement Filter Cartridges are dual-sided replaceable dense-floss cartridges that are designed to provide an even distribution of carbon. These filter cartridges contain over 25% more activated carbon than other leading brands...AU06417MSRP: $24.29$13.47 -
Aqueon Replacement Filter Cartridges for E Internal Power Filter - X-Small - 3 Count
Aqueon
MSRP: $11.98$6.96Aqueon Replacement Filter Cartridges for E Internal Power Filters feature a patented, dual-sided dense-floss design and contain over 25% more activated carbon than competing brands. These cartridges provide even carbon distribution for more thorough...AU06415MSRP: $11.98$6.96 -
Aqueon Replacement Filter Cartridges for QuietFlow Filters - Large - 2 Count
Aqueon
MSRP: $17.43$9.84Aqueon Replacement Filter Cartridges for QuietFlow Internal Power Filters feature a patented, dual-sided dense-floss design and contain over 25% more activated carbon than competing brands. These cartridges provide even carbon distribution for more...AU06975MSRP: $17.43$9.84 -
Aqueon Replacement Filter Cartridges for QuietFlow Filters - Small - 2 Count
Aqueon
MSRP: $9.71$6.53Aqueon Replacement Filter Cartridges for QuietFlow Internal Power Filters feature a patented, dual-sided dense-floss design and contain over 25% more activated carbon than competing brands. These cartridges provide even carbon distribution for more...AU06974MSRP: $9.71$6.53 -
Cascade 100 Disposable Floss & Carbon Power Filter Cartridges - 3 Pack
Cascade
MSRP: $12.24$7.34The Cascade 100 Power Filter Cartridge is a disposable floss/carbon replacement cartridge designed to fit the Cascade 100 filter model. The cartridge comes ready to use with 1.2 ounces of premium, research-grade activated carbon.Precision designed to fit...PP01669MSRP: $12.24$7.34 -
Cascade 150/200 Disposable Floss & Carbon Power Filter Cartridges - 1 Pack
Cascade
MSRP: $8.49$4.37The Cascade 150 and 200 Filter Cartridge is a disposable floss/carbon replacement cartridge designed to fit Cascade 150 and 200 power filters. The cartridge comes ready to use with 1.5 ounces of premium, research-grade activated carbon.Precision designed...PP01607MSRP: $8.49$4.37 -
Cascade 150/200 Disposable Floss & Carbon Power Filter Cartridges - 3 Pack
Cascade
MSRP: $17.58$9.92The Cascade 150 and 200 Filter Cartridge is a disposable floss/carbon replacement cartridge designed to fit Cascade 150 and 200 power filters. The cartridge comes ready to use with 1.5 ounces of premium, research-grade activated carbon.Precision designed...PP01670MSRP: $17.58$9.92 -
Cascade 20 Power Filter Replacement Carbon Filter Cartridges - 3 count
Cascade
MSRP: $10.67$6.27The Cascade 20 Power Filter Replacement Carbon Filter Cartridges are a disposable carbon replacement cartridge designed to fit the Cascade 20 Filter. Keep your aquariums water crystal clear by changing your Cascade Filter cartridges regularly.Quick and...PP07142MSRP: $10.67$6.27 -
Cascade 300 Disposable Floss & Carbon Power Filter Cartridges - 3 Pack
Cascade
MSRP: $38.11$22.20The Cascade 300 Power Filter Cartridge is a disposable floss/carbon replacement cartridge designed to fit the Cascade 300 filter model. The cartridge comes ready to use with 4.5 ounces of premium, research-grade activated carbon.Precision designed to fit...PP01671MSRP: $38.11$22.20 -
Cascade 80 Disposable Floss & Carbon Power Filter Cartridges - 3 Pack
Cascade
MSRP: $12.05$7.12The Cascade 80 Power Filter Cartridge is a disposable floss/carbon replacement cartridge designed to fit the Cascade 80 Power Filter. The cartridge comes ready to use with 1 ounce of premium activated carbon.Precision designed to fit the Cascade 80...PP01668MSRP: $12.05$7.12 -
Cascade Internal Filter Disposable Carbon Filter Cartridges - Cascade 300 (2 Pack)
Cascade
MSRP: $9.98$5.91The Cascade Internal Filter disposable carbon filter cartridge is a disposable carbon replacement cartridge designed to fit the Cascade Internal Filter.Quick and easy to changeChange out monthly for optimum water qualityReady to use in your Cascade...PP01892MSRP: $9.98$5.91 -
Cascade Internal Filter Disposable Carbon Filter Cartridges - Cascade 400 (2 Pack)
Cascade
MSRP: $9.12$4.43The Cascade Internal Filter disposable carbon filter cartridge is a disposable carbon replacement cartridge designed to fit the Cascade Internal Filter.Quick and easy to changeChange out monthly for optimum water qualityReady to use in your Cascade...PP01893MSRP: $9.12$4.43 -
Cascade Internal Filter Disposable Carbon Filter Cartridges - Cascade 600 (2 Pack)
Cascade
MSRP: $17.53$9.90The Cascade Internal Filter disposable carbon filter cartridge is a disposable carbon replacement cartridge designed to fit the Cascade Internal Filter.Quick and easy to changeChange out monthly for optimum water qualityReady to use in your Cascade...PP01894MSRP: $17.53$9.90 -
Lees Disposable Carbon Cartridges - 2 Pack
Lee's
MSRP: $7.54$5.81Lees Cartridge Carbon Dispenser is an easy-to-install cartridge filled with high-grade, activated carbon. Disposable Carbon Cartridges keep tanks sparkling clean! Lees Cartridge Carbon Dispensers are designed to fit our Economy, Original or Premium Under...S13025MSRP: $7.54$5.81 -
Lees Disposable Premium Carbon Cartridges - 2 Pack
Lee's
MSRP: $9.66$5.83Lees Cartridge Premium Dispenser 2-Pack is an easy-to-install cartridge with twice the high-grade, activated carbon of our Standard Disposable Carbon Cartridge. Lees Cartridge Premium Dispenser keep tanks sparkling clean!Premium disposable carbon...S13023MSRP: $9.66$5.83 -
Marina Bio-Clear Slim Power Filter Cartridge - 3 Pack
Marina
MSRP: $10.25$6.05Marinas Slim Filter Bio-Carb Cartridges are available in 3 packs and replace all 3 Slim Filter Models. These cartridges are ideal for tropical fish and combines activated carbon and Ceramitek into one easy cartridge for a healthy vibrant aquarium!...XA0291MSRP: $10.25$6.05 -
Marina Bio-Clear Zeolite Slim Power Filter Cartridge - 3 Pack
Marina
MSRP: $10.19$6.02Marinas Slim filter Bio-Clear Cartridges are available in a 3 pack and fits all three Slim Filter Models. These are ideal for golfish and combines zeolite and Ceramitek in one cartridge to offer the healthiest tank! Absorbs toxic ammonia and reduces fish...XA0293MSRP: $10.19$6.02 -
Marina Power Cartridge Replacement for i25 Internal Filter - i25 Filter Replacement Cartridge
Marina
MSRP: $9.13$5.45Marina 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 while providing 3 levels of filtration for optimal water...XA0134MSRP: $9.13$5.45 -
Marineland Micron Cartridge for Magnum 200 Canister Filters - 1 count
Marineland
MSRP: $14.81$8.46The Marineland Micron Filter for Magnum 200 polishes the water by removing fine particles, leaving the water sparkling clean. The micron filter works efficiently for both freshwater and saltwater.Screens out both large and fine debrisFor use in the...M78399MSRP: $14.81$8.46 -
Marineland Penguin Power Filter Cartridge Rite-Size C - 1 Pack
Marineland
MSRP: $8.05$4.88Marineland Bio-Wheel Penguin Power Filter Cartridges provide premium activated carbon for efficient mechanical and chemical filtration, keeping your water crystal clear and clean. Rite-Size C cartridges are easy to replace and designed for maximum water...M01330MSRP: $8.05$4.88 -
Marineland Penguin Power Filter Cartridge Rite-Size C - 3 Pack
Marineland
MSRP: $16.43$9.32Marineland Bio-Wheel Penguin Power Filter Cartridges provide premium activated carbon for efficient mechanical and chemical filtration, keeping your water crystal clear and clean. Rite-Size C cartridges are easy to replace and designed for maximum water...M01333MSRP: $16.43$9.32 -
Marineland Penguin Power Filter Cartridge Rite-Size C - 6 Pack
Marineland
MSRP: $35.15$19.26Marineland Bio-Wheel Penguin Power Filter Cartridges provide premium activated carbon for efficient mechanical and chemical filtration, keeping your water crystal clear and clean. Rite-Size C cartridges are easy to replace and designed for maximum water...M50284MSRP: $35.15$19.26 -
Marineland Rite-Size A Power Filter Cartridge - 1 Pack
Marineland
MSRP: $7.22$4.44Marineland Bio-Wheel Penguin Power Filter Cartridges are designed to meet the absolute highest standards of water purification performance and operational ease. Rite-Size A carbon cartridges provide superior mechanical and chemical filtration for crystal...M01350MSRP: $7.22$4.44 -
Marineland Rite-Size A Power Filter Cartridge - 3 Pack
Marineland
MSRP: $15.54$8.84Marineland Bio-Wheel Penguin Power Filter Cartridges are designed to meet the absolute highest standards of water purification performance and operational ease. Rite-Size A carbon cartridges provide superior mechanical and chemical filtration for crystal...M01353MSRP: $15.54$8.84 -
Marineland Rite-Size A Power Filter Cartridge - 6 Pack
Marineland
MSRP: $25.00$13.85Marineland Bio-Wheel Penguin Power Filter Cartridges are designed to meet the absolute highest standards of water purification performance and operational ease. Rite-Size A carbon cartridges provide superior mechanical and chemical filtration for crystal...M50285MSRP: $25.00$13.85 -
Marineland Rite-Size B Power Filter Cartridge - 1 Pack
Marineland
MSRP: $7.72$4.71Marineland Bio-Wheel Penguin Power Filter Cartridges are designed to meet the absolute highest standards of water purification performance and operational ease. Rite-Size B carbon cartridges provide superior mechanical and chemical filtration for crystal...M01320MSRP: $7.72$4.71 -
Marineland Rite-Size B Power Filter Cartridge - 3 Pack
Marineland
MSRP: $15.54$8.84Marineland Bio-Wheel Penguin Power Filter Cartridges are designed to meet the absolute highest standards of water purification performance and operational ease. Rite-Size B carbon cartridges provide superior mechanical and chemical filtration for crystal...M01323MSRP: $15.54$8.84 -
Marineland Rite-Size E Power Filter Cartridge - 2 Pack
Marineland
MSRP: $14.71$8.40Marineland Bio-Wheel Emperor Power Filters cartridges are designed for optimal performance and incredible ease of use. Rite-Size E cartridges feature Marinelands Black Diamond Premium Activated Carbon for excellent mechanical and chemical filtration...M01372MSRP: $14.71$8.40 -
Marineland Rite-Size E Power Filter Cartridge - 4 Pack
Marineland
MSRP: $33.05$18.15Marineland Bio-Wheel Emperor Power Filters cartridges are designed for optimal performance and incredible ease of use. Rite-Size E cartridges feature Marinelands Black Diamond Premium Activated Carbon for excellent mechanical and chemical filtration...M01374MSRP: $33.05$18.15 -
Marineland Rite-Size TC Floss Sleeve for Magnum 200 Polishing Internal Filters - 1 count
Marineland
MSRP: $8.47$5.10The Magnum 2000 Floss Sleeve is specifically designed with a fine mesh that traps and holds dirt particles, while the sleeves open cell construction promotes water flow without impairing overall filter performance.Traps small dirt particlesFor use in the...M78400MSRP: $8.47$5.10 -
Marineland Rite-Size Z Filter Cartridge - 3 Pack (Fits All Explorer, Eclipse System 3, Corner 5, Hex 5 & Hex 7)
Marineland
MSRP: $11.36$6.90Marineland Eclipse Filtration Systems filter cartridges are designed for optimal performance and incredible ease of use. Rite-Size Z cartridges feature Marinelands Black Diamond Premium Activated Carbon for excellent mechanical and chemical filtration...M90250MSRP: $11.36$6.90 -
Marineland Size-Rite B Size Cartridges - Penguin 110B, 125B & 150B (6 Pack)
Marineland
MSRP: $25.00$13.85Marineland Bio-Wheel Penguin Power Filter Cartridges are designed to meet the absolute highest standards of water purification performance and operational ease. Rite-Size B carbon cartridges provide superior mechanical and chemical filtration for crystal...M50283MSRP: $25.00$13.85 -
Replacement Filter Pad - CF Canister Series - Coarse - For CF400-UV (1 Pack)
Aquatop
MSRP: $13.06$7.53This Aquatop Replacement Filter Pad serves as a mechanical filtration media in your AquaTop CF Canister Filter. As debris and waste flow through the filter, the filter pad catches and holds the larger particles before they can clog the finer filter media...AT02059MSRP: $13.06$7.53 -
Replacement Filter Pad - CF Canister Series - Coarse - For CF500-UV (1 Pack)
Aquatop
MSRP: $8.51$5.85This Aquatop Replacement Filter Pad serves as a mechanical filtration media in your AquaTop CF Canister Filter. As debris and waste flow through the filter, the filter pad catches and holds the larger particles before they can clog the finer filter media...AT02061MSRP: $8.51$5.85 -
Supreme Ovation 1000 Replacement Filter Media Filter Sponge and Carbon Cartridge - 1 count
Supreme
MSRP: $8.51$4.791 countThe Supreme Ovation Replacement Filter Media pack serves the Ovation Submersible Power Jet Filter and includes 1 filtration sponge and 1 activated carbon cartridge. Fresh filter media helps avoid blockage and keep your filter running effectively...SU11728MSRP: $8.51$4.79 -
Tetra Bio-Bag Cartridges with StayClean - Large - 12 Count - Unassembled
Tetra
MSRP: $37.61$21.9312 Count - UnassembledTetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an...WL41007MSRP: $37.61$21.93 -
Tetra Bio-Bag Cartridges with StayClean - Large - 4 Count
Tetra
MSRP: $14.21$9.474 CountTetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one...WL41004MSRP: $14.21$9.47 -
Tetra Bio-Bag Cartridges with StayClean - Large - 8 Count
Tetra
MSRP: $29.27$19.868 CountTetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one...WL41005MSRP: $29.27$19.86 -
Tetra Bio-Bag Cartridges with StayClean - Medium - 1 Count
Tetra
MSRP: $6.74$4.191 CountTetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one...WL41000MSRP: $6.74$4.19 -
Tetra Bio-Bag Disposable Filter Cartridges - Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (1 Pack)
Tetra
MSRP: $7.01$4.33Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (1 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26161MSRP: $7.01$4.33 -
Tetra Bio-Bag Disposable Filter Cartridges - Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (12 Pack)
Tetra
MSRP: $35.98$19.70Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (12 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26164MSRP: $35.98$19.70 -
Tetra Bio-Bag Disposable Filter Cartridges - Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (3 Pack)
Tetra
MSRP: $15.10$8.61Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (3 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26170MSRP: $15.10$8.61 -
Tetra Bio-Bag Disposable Filter Cartridges - Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (8 Pack)
Tetra
MSRP: $23.23$12.91Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (8 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26163MSRP: $23.23$12.91 -
Tetra Bio-Bag Disposable Filter Cartridges - Medium - For Whisper 10, 10i, E, J & Micro Power Filters (1 Pack)
Tetra
MSRP: $6.28$3.95Medium - For Whisper 10, 10i, E, J & Micro Power Filters (1 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26158MSRP: $6.28$3.95 -
Tetra Bio-Bag Disposable Filter Cartridges - Medium - For Whisper 10, 10i, E, J & Micro Power Filters (12 Pack)
Tetra
MSRP: $22.84$12.70Medium - For Whisper 10, 10i, E, J & Micro Power Filters (12 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26160MSRP: $22.84$12.70 -
Tetra Bio-Bag Disposable Filter Cartridges - Medium - For Whisper 10, 10i, E, J & Micro Power Filters (3 Pack)
Tetra
MSRP: $12.88$7.43Medium - For Whisper 10, 10i, E, J & Micro Power Filters (3 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26169MSRP: $12.88$7.43 -
Tetra Bio-Bag Disposable Filter Cartridges - Medium - For Whisper 10, 10i, E, J & Micro Power Filters (8 Pack)
Tetra
MSRP: $20.32$11.37Medium - For Whisper 10, 10i, E, J & Micro Power Filters (8 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use...WL26352MSRP: $20.32$11.37 -
Tetra Bio-Bag Disposable Filter Cartridges - Small - For Whisper 3i In Tank Filter (2 Pack)
Tetra
MSRP: $7.34$4.51Small - For Whisper 3i In Tank Filter (2 Pack)Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use disposable filter...WL25900MSRP: $7.34$4.51 -
Tetra Bio-Bag Disposable Filter Cartridges Extra Small - 4 count
Tetra
MSRP: $6.96$5.51These disposable filter cartridges are easy to use and work to help keep your fish tank in tip-top condition. The ultra-activated carbon is designed to remove discoloration, contaminants, and foul odors while the dense, double-sided mesh works to trap...WL78052MSRP: $6.96$5.51 -
Tetra Whisper EX Carbon Filter Cartridge - Large (4 Pack)
Tetra
MSRP: $20.90$11.68Large (4 Pack)Tetra Whisper Carbon Filter Cartridges complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. The included ready-to-use disposable single packs of ultra-activated carbon remove waste particles, odors and...WL26333MSRP: $20.90$11.68