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    Fluval CO2 Indicator

    Fluval CO2 Indicator

    The Indicator Kit for the Fluval CO2 Supply Set allows you to monitor approximate levels of carbon dioxide flowing into your aquarium water. Kit comes with Indicator; Indicator liquid; and color gauge sticker. For complete product information download... more

    $10.59

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    Fluval Bubble CO2 Counter

    Fluval Bubble CO2 Counter

    The replacement Bubble Counter for the Fluval CO2 Supply Set allows you to accurately monitor and control the carbon dioxide output into your aquarium. For complete product information download the instruction manual for the Fluval CO2 Supply Set. more

    $4.59

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    Fluval Ceramic CO2 Diffuser

    Fluval Ceramic CO2 Diffuser

    The replacement Ceramic Diffuser for the Fluval CO2 Supply Set allows you to dissolve carbon dioxide into your aquarium water where it can be utilized by your live plants. For complete product information download the instruction manual for the Fluval... more

    $7.99

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    Hagen AquaClear AquaClear Activated Carbon Filter Inserts 50 / 200 Carbon Insert - 1 Pack

    Hagen AquaClear AquaClear Activated Carbon Filter Inserts 50 / 200 Carbon Insert - 1 Pack

    Aqua Clear 50 (200) Act. Carbon Insert, by Aquaclear more

    $2.69

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    AquaClear Activated Carbon Filter Inserts 70 BULK - 6 Inserts - (6 x 1 Pack)

    AquaClear Activated Carbon Filter Inserts 70 BULK - 6 Inserts - (6 x 1 Pack)

    Premium research-grade activated carbon Effectively absorbs odors, water discoloration and other impurities Helps improve aquarium water clarity more

    $32.29

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    AquaClear Activated Carbon Filter Inserts 20 BULK - 6 Inserts - (6 x 1 Pack)

    AquaClear Activated Carbon Filter Inserts 20 BULK - 6 Inserts - (6 x 1 Pack)

    Premium research-grade activated carbon Effectively absorbs odors, water discoloration and other impurities Helps improve aquarium water clarity more

    $19.01

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    AquaClear Power Filters 20 (100)

    AquaClear Power Filters 20 (100)

    Superior filtering capabilities through triple filtration: biological, mechanical, and chemical. The size of the foam and carbon inserts offers large surface area to increase filtration capacity. The foam block can also be easily rinsed and reused to... more

    $25.99

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    (275,000+)
    AquaClear Power Filters 110 (500)

    AquaClear Power Filters 110 (500)

    Superior filtering capabilities through triple filtration: biological, mechanical, and chemical. The size of the foam and carbon inserts offers large surface area to increase filtration capacity. The foam block can also be easily rinsed and reused to... more

    $79.99

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    (275,000+)
    AquaClear Power Filters 70 (300)

    AquaClear Power Filters 70 (300)

    Superior filtering capabilities through triple filtration: biological, mechanical, and chemical. The size of the foam and carbon inserts offers large surface area to increase filtration capacity. The foam block can also be easily rinsed and reused to... more

    $49.99

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    (275,000+)
    Elite Deluxe Oval Air Stone 5"

    Elite Deluxe Oval Air Stone 5"

    Hagen Elite Deluxe Oval Air Stones creates an accumulation of attractive bubbles, while increasing circulation and oxygenation in aquariums. It also releases extra carbon dioxide to help produce a healthier environment for your aquatic life.DiskAir... more

    $4.99

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    Elite Deluxe Oval Air Stone 4"

    Elite Deluxe Oval Air Stone 4"

    Hagen Elite Deluxe Oval Air Stones creates an accumulation of attractive bubbles, while increasing circulation and oxygenation in aquariums. It also releases extra carbon dioxide to help produce a healthier environment for your aquatic life.DiskAir... more

    $3.99

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    Elite Deluxe Oval Air Stone 3"

    Elite Deluxe Oval Air Stone 3"

    Hagen Elite Deluxe Oval Air Stones creates an accumulation of attractive bubbles, while increasing circulation and oxygenation in aquariums. It also releases extra carbon dioxide to help produce a healthier environment for your aquatic life.DiskAir... more

    $2.59

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    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U2 Underwater Filter Cartridge

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U2 Underwater Filter Cartridge

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U2 Underwater Filter Cartridge - 2 Pack #A490 Fluval U Series Filter Poly / Carbon Cartridges have two sides for the most effective filtration. The U Series Cartridges is a polyester... more

    $3.68

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    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U3 BULK - 12 Cartridges - (6 x

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U3 BULK - 12 Cartridges - (6 x

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U3 BULK - 12 Cartridges - (6 x 2 Pack) #0491M Fluval U Series Filter Poly / Carbon Cartridges have two sides for the most effective filtration. The U Series Cartridges is a polyester... more

    $25.00

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    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U4 Underwater Filter Cartridge

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U4 Underwater Filter Cartridge

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges: U4 Underwater Filter Cartridge - 2 Pack #A492 Fluval U Series Filter Poly / Carbon Cartridges have two sides for the most effective filtration. The U Series Cartridges is a polyester... more

    $5.20

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    Living World Blueline Disposable Filter Cartridge (3 pack), Black

    Living World Blueline Disposable Filter Cartridge (3 pack), Black

    Blueline cartridges have double the filtering power. 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. The... more

    $6.23

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    Fluval CO2 Indicator Solution - Liquid

    Fluval CO2 Indicator Solution - Liquid

    The replacement liquid for the Fluval CO2 Indicator Kit allows you to monitor approximate levels of carbon dioxide flowing into your aquarium water. For complete product information download the instruction manual for the Fluval CO2 Supply Set . more

    $5.49

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    Exo Terra Carbon Bag For Pt3630

    Exo Terra Carbon Bag For Pt3630

    Exo Terra Carbon Bag For Pt3630, by Exo Terra more

    $4.70

    FREE shipping

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    AquaClear Activated Carbon Filter Inserts 110 BULK - 6 Inserts - (6 x 1 Pack)

    AquaClear Activated Carbon Filter Inserts 110 BULK - 6 Inserts - (6 x 1 Pack)

    Premium research-grade activated carbon Effectively absorbs odors, water discoloration and other impurities Helps improve aquarium water clarity more

    $24.40

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    Replacement Carbon Insert

    Replacement Carbon Insert

    Replacement Carbon Insert more

    $18.73 $3.97

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    Hagen Carbon Cartridge Insert - 3 Pack

    Hagen Carbon Cartridge Insert - 3 Pack

    long description is not available more

    $15.88

    FREE shipping

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    Fluval 2 Plus Carbon Pads

    Fluval 2 Plus Carbon Pads

    Fluval 2 Plus Carbon Pads, by Fluval SEA more

    $6.69

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    Elite Carbon Cartridge F/A60 2-Pk

    Elite Carbon Cartridge F/A60 2-Pk

    Easily removes discoloration and odors Disposable cartridge for aquariums Includes 2 cartridges per pack Choose from the given model options The Elite Carbon Cartridge - 2 Pack polishes aquarium water. Available in your choice of model. These... more

    $7.00

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    Fluval Spec Carbon, 3 Pack

    Fluval Spec Carbon, 3 Pack

    Fluval Spec Carbon, 3 Pack, by Fluval SEA more

    $16.72 $13.49

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    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U4 Underwater Filter Cartridge - 2 Pack

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U4 Underwater Filter Cartridge - 2 Pack

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U4 Underwater Filter Cartridge - 2 Pack more

    $12.87

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    Fluval Carbon Bags BULK - 18 Bags - 1.8 kg - (6 x 3 Bags)

    Fluval Carbon Bags BULK - 18 Bags - 1.8 kg - (6 x 3 Bags)

    Premium activated carbon for all external filters Keeps aquarium water clean and clear Eliminates bad odors more

    $45.30

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    AquaClear Activated Carbon Filter Inserts 30 BULK - 6 Inserts - (6 x 1 Pack)

    AquaClear Activated Carbon Filter Inserts 30 BULK - 6 Inserts - (6 x 1 Pack)

    Premium research-grade activated carbon Effectively absorbs odors, water discoloration and other impurities Helps improve aquarium water clarity more

    $21.27

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    Marina Slim Filter Carbon Cartridge 3-Pk

    Marina Slim Filter Carbon Cartridge 3-Pk

    Marina Slim Filter Carbon Cartridge 3-Pk, by Marina more

    $5.50 $3.23

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    AquaClear Activated Carbon Filter Inserts 50 BULK - 6 Inserts - (6 x 1 Pack)

    AquaClear Activated Carbon Filter Inserts 50 BULK - 6 Inserts - (6 x 1 Pack)

    Premium research-grade activated carbon Effectively absorbs odors, water discoloration and other impurities Helps improve aquarium water clarity more

    $23.81

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    Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U2 BULK - 12 Cartridges - (6 x 2 Pack)

    Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U2 BULK - 12 Cartridges - (6 x 2 Pack)

    Captures fine suspended particles and debris Replacement Stage 2 foam filtration pad Gets water clear, removes floating debris and eliminates odors Compatible with Fluval U-series filters more

    $31.72

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    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U4 BULK - 12 Cartridges - (6 x 2 Pack)

    Hagen Fluval Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U4 BULK - 12 Cartridges - (6 x 2 Pack)

    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... more

    $31.86

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    Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U3 BULK - 12 Cartridges - (6 x 2 Pack)

    Fluval Underwater Filter Stage 2 Poly/Carbon Cartridges U3 BULK - 12 Cartridges - (6 x 2 Pack)

    Captures fine suspended particles and debris Replacement Stage 2 foam filtration pad Gets water clear, removes floating debris and eliminates odors Compatible with Fluval U-series filters more

    $38.24

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    AquaClear Power Filters 50 (200)

    AquaClear Power Filters 50 (200)

    Superior filtering capabilities through triple filtration: biological, mechanical, and chemical. The size of the foam and carbon inserts offers large surface area to increase filtration capacity. The foam block can also be easily rinsed and reused to... more

    $37.99

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    (275,000+)
    AquaClear Power Filters 30 (150)

    AquaClear Power Filters 30 (150)

    Superior filtering capabilities through triple filtration: biological, mechanical, and chemical. The size of the foam and carbon inserts offers large surface area to increase filtration capacity. The foam block can also be easily rinsed and reused to... more

    $32.99

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    (275,000+)
    Hagen Zeo-Carb Filter Insert for AquaClear 30/150 - 3 pk

    Hagen Zeo-Carb Filter Insert for AquaClear 30/150 - 3 pk

    AquaClear 30 Zeo-Carb Filter Insert combines Activated Carbon and Ammonia Remover to remove odors, discoloration and impurities in freshwater aquariums. Exclusively designed for use in the AquaClear 30 Power Filter, the insert prevents the build up of... more

    $15.99

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    Hagen Fluval Fluval Zeo-Carb for Fluval C3 BULK - 18 Filters - (6 x 3 Pack)

    Hagen Fluval Fluval Zeo-Carb for Fluval C3 BULK - 18 Filters - (6 x 3 Pack)

    Fluval C3 Stage 3 Zeo-Carb is replacement chemical filter media. This is a combination of activated carbon and ammonia remover used to help absorb unwanted odors, discolorations, and other impurities. Replacement chemical filter media Absorbs odors,... more

    $27.54

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    Hagen Zeo-Carb Filter Insert for AquaClear 70/300 - 3 pk

    Hagen Zeo-Carb Filter Insert for AquaClear 70/300 - 3 pk

    AquaClear 70 Zeo-Carb Filter Insert combines Activated Carbon and Ammonia Remover to remove odors, discoloration and impurities in freshwater aquariums. Exclusively designed for use in the AquaClear 70 Power Filter, the insert prevents the build up of... more

    $22.99

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    Hagen Zeo-Carb Filter Insert for AquaClear 50/200 - 3 pk

    Hagen Zeo-Carb Filter Insert for AquaClear 50/200 - 3 pk

    AquaClear 50 Zeo-Carb Filter Insert combines Activated Carbon and Ammonia Remover to remove odors, discoloration and impurities in freshwater aquariums. Exclusively designed for use in the AquaClear 50 Power Filter, the insert prevents the build up of... more

    $17.99

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    Stingray 15 Filter Cartridge 2pk

    Stingray 15 Filter Cartridge 2pk

    Filter cartridge to fit the Elite Stingray 15 Contains carbon and zeolite Helps to reduce odor and ammonia Improves water clarity Keep a clear view of your beloved aquatic buddies with the Elite Filter Cartridge for Stingray 15 improving water clarity.... more

    $4.70

    FREE shipping

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    AquaClear Power Filters 110 (500)

    AquaClear Power Filters 110 (500)

    Superior filtering capabilities through triple filtration: biological, mechanical, and chemical. The size of the foam and carbon inserts offers large surface area to increase filtration capacity. The foam block can also be easily rinsed and reused to... more

    $79.99

    FREE shipping

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    (275,000+)

    More information about Fish Supplies

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