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    AquaFX Heavy Duty Carbon Block (Stage 2)

    AquaFX Heavy Duty Carbon Block (Stage 2)

    Replacement filters for AquaFX Engineering 3-Stage Dolphin RO Unit, 4-Stage Barracuda RO/DI and most standard RO and RO/DI units. 10" 1 Micron Sediment Filter (Stage 1) Ideal RO & RO/DI pre-filter for any city or well water! Fine-weave filter captures... more

    $6.99

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    Kold Ster-II Replacement Media - 3 pk.

    Kold Ster-II Replacement Media - 3 pk.

    Replacement media package contains the following: 0.5 micron bonded carbon block; Molecular Absorption Disc Media; Fin-L-Filter 0.2 Micron bag filter. more

    $80.49

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    Aquatic Life Reverse Osmosis Deionization (Rodi) 10-Inch Filter Kit

    Aquatic Life Reverse Osmosis Deionization (Rodi) 10-Inch Filter Kit

    Kit Includes: (1) 1-Micron dual density gradient Sediment Pre-filter cartridge, (1) 5-Micron Carbon Block Pre-Filter cartridge, (1) Color Indicating Mixed Bed Resin DI Cartridge. Features: 1-Micron dual density gradient sediment filter is highly... more

    $35.00

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    Pure-Flo II RO Unit - 50 gpd - TFC - 3 Canister

    Pure-Flo II RO Unit - 50 gpd - TFC - 3 Canister

    Ensure the health of your fish by providing them with clean; healthy water. Pure-Flo II TFC R.O. systems will purify 50 gallons of water per day; removing up to 98% of disease-causing contaminants. A 1-micron sediment and carbon block pre-filter will... more

    $216.89

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    5 Stage Mako Double DI Reverse Osmosis System 100GPD

    5 Stage Mako Double DI Reverse Osmosis System 100GPD

    The Mako offers the following features:Now Featuring High flow / high rejection TFC membrane* High efficiency 1-micron sediment pre-filter* 2-micron chlorine guzzler carbon block pre-filter or our exclusive chlorine and chloramine-removal filters*... more

    $290.84

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    5 Stage Mako Double DI Reverse Osmosis System 200GPD

    5 Stage Mako Double DI Reverse Osmosis System 200GPD

    The Mako offers the following features:Now Featuring High flow / high rejection TFC membrane* High efficiency 1-micron sediment pre-filter* 2-micron chlorine guzzler carbon block pre-filter or our exclusive chlorine and chloramine-removal filters* Now... more

    $352.79

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    Aquatic Life 4-Stage 100 GPD Junior Reverse Osmosis Filter System RO Solid Carbon Block Cartridge (Mfg# 330090)

    Aquatic Life 4-Stage 100 GPD Junior Reverse Osmosis Filter System RO Solid Carbon Block Cartridge (Mfg# 330090)

    Economical 4-stage reverse osmosis (RO) unit ensures a steady supply of purified water for large or multiple aquariums. Aquatic Life RO Junior 4-Stage Reverse Osmosis System is a smart RO choice producing up to 100 gpd of economically filtered reverse... more

    $6.99

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    Seachem Laboratories ASM3010 Carbon Block Cartridge Replacement for Aquarium Pinnacle R/O Units, 10-

    Seachem Laboratories ASM3010 Carbon Block Cartridge Replacement for Aquarium Pinnacle R/O Units, 10-

    -Carbon block cartridge is designed to use with Pinnacle Reverse Osmosis units-Manufactured to the highest quality available-Cartridge measures 10-inch size more

    $8.96

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    AquaFX Carbon Block Cartridge - 10"

    AquaFX Carbon Block Cartridge - 10"

    The AquaFX 10" Carbon Block for RO pre-treatment is rated for approximately 3,750 gallons of water at 2ppm CI. The worst thing you can do is neglect your carbon block and allow Chlorine (CI) to come in contact with your TFC RO membrane. AquaFX Carbon... more

    $9.40

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    InLine Carbon Filter

    InLine Carbon Filter

    This is an in-line GAC carbon filter and is the final Taste and Odor or Polishing filter. This is an in-line GAC carbon filter and is the final Taste and Odor or Polishing filter. Description: In-line quick connect 5 micron coconut shell granular... more

    $10.12

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    Pondmaster 12600 Foam Block (Pumps & Accessories), Black carbon

    Pondmaster 12600 Foam Block (Pumps & Accessories), Black carbon

    Foam block, Coarse polyester and foam offer biological filtration, Carbon impregnated media offers chemical and biological filtration, all offer mechanical filtration, For promotional kits 02272, 02273, and 02160, Carded. more

    $39.49

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    Overstock.com

    (625,000+)
    Aqueon Products-supplies-Coralife Biocube Filter Cartridge 2 Pack, As Shown

    Aqueon Products-supplies-Coralife Biocube Filter Cartridge 2 Pack, As Shown

    Coralife BioCube Filter CartridgeChlorine and chloramines will damage your R/O membrane and the use of a carbon pre-filter can thus improve its functional life. This filter should be positioned between the micron cartridge and the TFC membrane.... more

    $7.91

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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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    SpectraPure Carbon Block Filter Cartridge - 10 in.

    SpectraPure Carbon Block Filter Cartridge - 10 in.

    Advanced filter is designed for use in RO and RO/DI systems for removing chlorine; organic chemicals and chemicals that contribute to taste and odor from your water supply. Filters act as near-absolute rated sediment filters and are much more efficient... more

    $18.39

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    CTO Matrix Solid Carbon Block

    CTO Matrix Solid Carbon Block

    Kent CTO Matrix Solid Carbon Block is the replacement prefilter for the TFC Reverse Osmosis unit. It is rated to remove up to 2 ppm chlorine for 3750 gallons. It looks like it is wrapped in a white fishnet stocking. more

    $27.79

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    PetSolutions RO System Membranes & Parts .6 Micron Carbon Block

    PetSolutions RO System Membranes & Parts .6 Micron Carbon Block

    Replacement membranes and parts for the PetSolutions RO System. more

    $19.99

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    Dr.G's Carbon Filter 0.5 Micron Cartridge for 10 Inch RO Filters

    Dr.G's Carbon Filter 0.5 Micron Cartridge for 10 Inch RO Filters

    0.5 MICRON CARBON BLOCK REPLACEMENT FILTER Dr. G's Carbon Block filter offer nominal 5-micron rating, and will effectively remove chlorine, chloramines, odors and colors of water. Our filters are made of super high quality activated carbon, as a block.... more

    $10.99

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    Aquatic Life Cartridge Solid Carbon Block Pre-Filter for Aquarium

    Aquatic Life Cartridge Solid Carbon Block Pre-Filter for Aquarium

    The Aquatic Life premium quality DI cartridge fits all standard size RO/DI systems for proper filtration of make-up aquarium water. more

    $6.99

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    Bulk RO/DI Replacement Filter Kit

    Bulk RO/DI Replacement Filter Kit

    Kit Includes:1 x 1 micron dual density gradient sediment filter1 x 5 micron carbon block prefilter1 x 1.25 lbs of DI ResinPlease note that these replacement cartridges are interchangeable with Captive Purity`s, Kent Marine`s, and SpectraPure`s RO or... more

    $22.99

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    "Hydro-logic Tall Green Carbon Filter 20 in"

    "Hydro-logic Tall Green Carbon Filter 20 in"

    "The Carbon Filter is the carbon block pre-filter that will remove sediment, chlorine, organic chemicals, etc. The Sediment Filter is a pre-filter that will remove silt, rust, sand, etc. KDF85 Filter is ideal for well water users with iron and sulfur... more

    $24.80

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    H.o.t. Magnum 250 Canister Filter

    H.o.t. Magnum 250 Canister Filter

    "H. O. T. Magnum Canister Filter, Micron Cartridge, Carbon/Media Container, Filter Sleeve, 8 oz. Black Diamond Premium Activated Carbon. Certified Flow: 250 GPH" more

    $105.43

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    Marineland PC0250HSB H.O.T. Magnum 250 up to 55-Gallon 250GPH

    Marineland PC0250HSB H.O.T. Magnum 250 up to 55-Gallon 250GPH

    H. O. T. Magnum Canister Filter. Micron Cartridge. Carbon/Media Container. Filter Sleeve. 8 oz. Black Diamond Premium Activated Carbon. Certified Flow: 250 GPH250 gph4. 75 lb4 Cs more

    $63.81

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    Coralife 05702 Carbon Block Cartridge

    Coralife 05702 Carbon Block Cartridge

    Features: The units remove hardness heavy metals and toxins This fits ES0952 and ES0953 Easy to install more

    $23.19 $6.53

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    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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    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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    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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    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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    Hagen AquaClear Aquaclear Filter Extension Tube For Mini, 30 (Formerly 150) & 50 (Formerly 200)

    Hagen AquaClear Aquaclear Filter Extension Tube For Mini, 30 (Formerly 150) & 50 (Formerly 200)

    Current USA Bucket Bag Use 250 micron bags for mechanical filtration or for smaller medias like phosphate removers. Use the 800 micron bag for larger media such as carbon or bio-balls. Choose from assorted sizes to fit your tank perfectly. Easy close... more

    $12.99 $7.88

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    Pure-Flo II RO Units Mixed Bed Resin Cartridge

    Pure-Flo II RO Units Mixed Bed Resin Cartridge

    Produce clean, pure water from chlorinated or non-chlorinated source water. Premium three-stage reverse osmosis (RO) units employ Sediment Pre-Filter Cartridge (Stage 1) for ultra-fine pre-filtration, Carbon Block Cartridge (Stage 2) for chlorine... more

    $32.99

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    Pure-Flo II RO Units 24 gpd 3-stage

    Pure-Flo II RO Units 24 gpd 3-stage

    Produce clean, pure water from chlorinated or non-chlorinated source water. Premium three-stage reverse osmosis (RO) units employ Sediment Pre-Filter Cartridge (Stage 1) for ultra-fine pre-filtration, Carbon Block Cartridge (Stage 2) for chlorine... more

    $129.99 $110.49

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    NH2CL (Chloramine) Blaster Upgrade Kit

    NH2CL (Chloramine) Blaster Upgrade Kit

    A standard carbon block works well to remove chlorine, however, more and more municipalities are adding ammonia to the water treatment processes to stabalize the chlorine from releasing harmful by-products into the water. As you may know, ammonia is... more

    $62.99

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    Fluval 206 Aquarium Canister Pro Kit 45-Gallon

    Fluval 206 Aquarium Canister Pro Kit 45-Gallon

    Pro kit includes 206 filter, 2lbs of premium filter carbon, 2lbs of ceramic bio rings, 80pcs bio balls and 4pcs foam block Suitable for aquariums up to 45 gallons Equipped with a clog-proof intake strainer and a dual layer foam screen Sound dampening... more

    $124.99

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    Pure-Flo II RO Unit - TFC - 2 Canister - 50 gpd

    Pure-Flo II RO Unit - TFC - 2 Canister - 50 gpd

    Insure the health of your fish by providing them with clean; healthy water Pure-Flo II TFC R.O. systems will purify 24 or 50 gallons of water per day; removing up to 98% of disease-causing contaminants. A 1-micron sediment and carbon block pre-filter... more

    $216.89

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    SpectraPure MaxPure RO System MPRO - 90 gpd

    SpectraPure MaxPure RO System MPRO - 90 gpd

    MPRO 90 System gives you RO-pure water with a highly efficient 96% + rejection rate membrane and high performance pre-filtration. The half micron Sediment Pre-Filter ensures longer membrane life by removing physical particles while the Carbon Block... more

    $170.89

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    SpectraPure CSP 90 3-stage RO System & Pressure Gauge

    SpectraPure CSP 90 3-stage RO System & Pressure Gauge

    CSP 90 RO System gives you RO-pure water with a highly efficient 96% + rejection rate membrane and high performance pre-filtration. The .5 micron Sediment Pre-Filter ensures longer membrane life by removing physical particles while the Carbon Block... more

    $235.29

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    MPDI MaxPure RO/DI System - 4 Stage - 180 gpd

    MPDI MaxPure RO/DI System - 4 Stage - 180 gpd

    SpectraPure's MPDI MaxPure RO/DI System turns your tap water into a purified; ultra-clean solution ideal for aquariums. Features include high-flow; 98% rejection TFC membranes; MicroTec 1 micron sediment pre-filter; high-capacity carbon block... more

    $256.79

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    Renew - 14.1 oz.

    Renew - 14.1 oz.

    Renew is an effective and economical replacement for activated carbon. While Renew is capable of organic removal and sub-micron filtration; it is less aggressive than carbon. It will not alter pH; remove trace elements; or release phosphates. It is... more

    $9.53

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    Renew - 1 gal.

    Renew - 1 gal.

    Renew is an effective and economical replacement for activated carbon. While Renew is capable of organic removal and sub-micron filtration; it is less aggressive than carbon. It will not alter pH; remove trace elements; or release phosphates. It is... more

    $24.72

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    Pinnacle + RO - 200 gpd

    Pinnacle + RO - 200 gpd

    Seachem membranes remove 99% of all impurities including silicates. No need to purchase a specialized membrane. DI cartridge; carbon prefilter and 1 micron sediment filter ensure long membrane life. Includes popular accessories like auto-shut off... more

    $576.09

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    Pinnacle RO - 35 gpd

    Pinnacle RO - 35 gpd

    Seachem membranes remove 99% of all impurities including silicates. No need to purchase a specialized membrane. Carbon prefilter and 1 micron sediment filter ensure long membrane life. Includes popular accessories like auto-shut off valve; an external... more

    $304.39

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    More information about Fish Supplies

    Best prices on Carbon block micron in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.