FILTRATION (884)
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  • Octopus Bio Churn 90INT Reactor with HOB Bracket
    $277.19
    No reviews

            └90 Int       Reef Octopus NEW Biopellet reactor series takes a innovative approach of...

  • Octopus Bio Pellet Reactor 8" with WB3000 pump
    $825.81
    No reviews

    Designed with the hobbyist in mind, these all-in-one reactors are simple to setup up, saves valuable space and conserves costly...

  • Octopus Bio Pellet Reactor 4.7" with WB1000 pump
    $548.61
    No reviews

    Designed with the hobbyist in mind, these all-in-one reactors are simple to setup up, saves valuable space and conserves costly...

  • SICCE PSK SDC 1200 Controllable Skimmer Pump 50-320gph
    $329.99
    No reviews

        Because SICCE’s NEW PSK SDC 1200 matches the same design and size of the popular traditional SICCE PSK...

  • Bubble Magus ACS200 Cleaning Head - fits Curve 9
    $134.99
    No reviews

    ACS 120 - 120MM diameter - Can be used for the curve 5   ACS 150 - 150MM diameter -...

  • Bubble Magus Z6 Protein Skimmer
    $179.99
    No reviews

    Bubble Magus Z6 Protein Skimmer   Small space save skimmers, perfect for all in one tanks.   Skimmer Z6 Bubble-magus...

  • Tunze DOC Skimmer 9430 DC
    $999.99
    No reviews

    DOC Skimmer 9430 DC (9430.001) Recommended for salt water aquariums up to 3,500 liters (925 USgal.). Immersion depth from 100...

  • Bashsea Waste Collector 4-12
    $99.00

    OUT OF STOCK

    No reviews

    Bashsea specifically designed this to provides an extra reservoir for skimate collection.   A perfect companion to your Bashsea Skimmer....

  • Bashsea Twisted Skimmer 8-30
    $739.00
    No reviews

    Bashseas' Twisted Skimmer series was developed with two things in mind - Power and Efficiency!   Utilizing our Patent Pending...

  • Bashsea Twisted Skimmer 6-24
    $499.00
    No reviews

    Bashseas' Twisted Skimmer series was developed with two things in mind - Power and Efficiency!   Utilizing our Patent Pending...

  • Octopus 200 elite Internal Super Space Saver Skimmer with DC Pump
    $1,305.14
    No reviews

    Elite 200SSS Space Saver Super Cone Skimmer   Footprint: 12.8″ x 10″ | Reaction Chamber: 8″ | Height: 23.6″  Powered...

  • NYOS Quantum 220 Protein Skimmer
    $639.99

    OUT OF STOCK

    No reviews

    The NYOS® Quantum® 220 is an efficient and silent high performance skimmer for tanks up to 2.000 litres. Extreme performance...

  • Octopus 150 Elite Int Super Space Saver with DC Pump
    $1,022.99
    No reviews

    Elite 150SSS Space Saver Super Cone Skimmer   Footprint: 10.4″ x 7.7″ | Reaction Chamber: 6″ | Height: 22″  Powered...

  • Regal 12" Internal Protein Skimmer
    $1,085.69
    No reviews

    Regal 300INT Protein Skimmer   Footprint: 18″ x 12.2″ | Reaction Chamber: 12″ | Height: 25.4″  Powered by: Reef Octopus...

  • Regal 10" Recirculating Skimmer Dim: 18.1"x15.3"x26.4" Rated to 600gal
    $1,270.49
    No reviews

    Regal 250EXT Recirculating Protein Skimmer   Footprint: 18.1″ x 15.3″ | Reaction Chamber: 10″ | Height: 26.4″  Powered by: Reef...

  • Regal 8" Recirculating Skimmer Dim: 15.7"x13.8"x25.4" Rated to 400gal
    $1,154.99
    No reviews

    Regal 200EXT Recirculating Protein Skimmer   Footprint: 15.7″ x 13.8″ | Reaction Chamber: 8″ | Height: 25.4″  Powered by: Reef...

  • Regal 200SSS 8" Skimmer Rated to 400gal
    $947.09
    No reviews

    Regal 200SSS Protein Skimmer   Footprint: 11.6″ x 9.7″ | Reaction Chamber: 8″ | Height: 23.6″  Powered by: Reef Octopus...

  • AUQA Gadget - NUVO Roller Replacement Roll 200 Micron - Desktop - 6 Pack
    $36.00
    No reviews

    Nuvo Roller - Replacement Fleece Filter Roll   Replacement Fleece Filter Roll for the Nuvo Roller Manual Fleece AIO Filter...

  • Octopus Neck Extension 300
    $87.65
    No reviews

    Simple way to increase dwell time     Stackable     Provides Greater Control     Solid Construction     Silicone O-ring Seal Stackable...

  • Octopus Neck Extension 170
    $43.82
    No reviews

    Simple way to increase dwell time     Stackable     Provides Greater Control     Solid Construction     Silicone O-ring Seal Stackable...

  • Octopus Neck Extension 110
    $43.82

    OUT OF STOCK

    No reviews

    Simple way to increase dwell time     Stackable     Provides Greater Control     Solid Construction     Silicone O-ring Seal Stackable...

  • Two Little Fishies Micro Valve Barb x Barb - (6 per pack)
    $11.67
    No reviews

    Two Little Fishies Micro Ball Valves Barbed ends fit 3/16" ID standard airline tubing. Micro fittings for regulating air flow...

  • Tunze Spare Filter For 9410 Skimmer
    $19.99
    No reviews

    Spare filter 50 μm acrylic wadding fibres, suitable for post-filter. 9410.200

  • Tunze Reefpack 250
    $264.99
    No reviews

    The Comline Reefpack 250 features an optimum combination of technical filter components for seawater biotopes. It is designed to enable...

  • Eshopps S-120, SE-200 replacement impeller
    $49.99

    OUT OF STOCK

    No reviews

    The new and improved impellers for Eshopps protein skimmers are made by Sicce Italy Pumps. These impellers are direct replacements...

  • Octopus Classic 200INT Protein Skimmer
    $473.54
    No reviews

    Rated for Aquariums up to 250 Gallons   Footprint: 14.6″ x 10.25″ | Body Diameter: 8″ | Height: 24″  Powered...

  • Octopus Classic 150ext Recirculating Protein Skimmer
    $531.29
    No reviews

    Rated for Aquariums up to 200 Gallons Footprint: 12.2″ x 10.4″ | Body Diameter: 6″ | Height: 25.6″  Powered by:...

  • Reef Octopus 4" 90 HOB with OTP1000 pump
    $375.36
    No reviews

    Classic 90 HOB Protein Skimmer SKU: CLSC-90HOB Be the first to review this product Footprint: 7.5″ x 7.5″ | Body...

  • Bubble Blaster HY-3000 Pump
    $386.91

    OUT OF STOCK

    No reviews

    FEATURES Low Wattage Low Heat High Air Intake Nearly Silent Submersible or External Digital Circuit Board Silicon Nitride Shaft &...

  • Reef Octopus Automatic Neck Cleaner 300
    $369.59
    No reviews

      Octopus Cleaner 300 fits: SRO6000ext, SRO6000sss, TDNW300, CAT3, XS350, DCS 300, DCSR 300ext, Regal 300(int/sss/ext)   PERFORMANCE ENHANCING ACCESSORY...

  • Reef Octopus Automated Neck Cleaner 200
    $300.29
    No reviews

      Octopus Cleaner 200 fits: SRO3000(int/ext), XP2000(sss/ext), NWB/DNWB200, Classic 200(int/ext), XS200, XS225, EXT200, DCS-2000(int/ext), POV2, Prime 200int, Elite 200(int/sss), Regal...

  • ASM Replacement Collection Cup - G4 Skimmer
    $59.99
    No reviews

    #2 COLLECTION CUP - G4 SKIMMER

  • Lifegard Aquatics AquaMesh 19 ½" x 24"Stage #3 - Blue
    $37.37 $43.97
    No reviews

    Aquamesh #1 is great for removal of large debris and free floating particles most commonly used as a first stage...

  • Reef Endurance Aquarium Granular Activated Carbon - 1/2 gallon
    $30.44
    No reviews

    Virgin Coal-based Granular Activated Carbon Derived from virgin coal this is a large Granular Activated Carbon (GAC) with high surface...

  • Reef Endurance ROX 0.8 Carbon 1/4 gallon
    $23.09
    No reviews

    Premium Activated Carbon Reef Endurance now offers ROX 0.8 Pharmaceutical Grade Activated Carbon, the finest activated carbon available. These tiny...

  • Klir 7" Flow-Diverting Cap
    $26.55

    OUT OF STOCK

    No reviews

    Klir 7" Flow-Diverting Cap   Diverter Cap Works With Multiple 7in Sock Sumps   This optional 7 inch Klir Flow...

  • Kolar Labs 250g Crystal Cal Carbon Catalyic
    $15.48 $18.21
    No reviews

    Kolar Labs 250g Crystal Cal Carbon Catalyic Kolar Labs Crystal Cal is a premium, laboratory grade, granular activated carbon designed...

  • Kolar Labs 3 lb Crystal Cal Carbon 1.36KG bucket
    $30.59 $35.99
    No reviews

    Kolar Labs 3 lb Crystal Cal Carbon 1.36KG bucket Kolar Labs Crystal Cal is a premium, laboratory grade, granular activated...

  • Kolar Labs 300 gram Bio Pellets Metabolix DP9002
    $39.73 $46.74
    No reviews

    METABOLIX DP9002 BIOPELLETS:   KOLAR FILTRATION IS THE GLOBAL EXCLUSIVE DISTRIBUTOR FOR THE ORIGINAL METABOLIX BIO PELLETS MADE FROM PURE...

  • ME Coral GAC Carbon 250 gr
    $11.89 $13.99
    No reviews

    Granular Activated Carbon (Gac) removes organic compounds, medications,pollutants and other chemicals from our aquarium. It also removes yellowing from the...

  • ME Coral High Capactiy GFO 4X
    $24.64 $28.99
    No reviews

    Granular Ferric Oxide (Gfo) is the only chemical utilized by most sophisticated reefers to reduce Phosphates (PO4).  ME HIGH CAPACITY...

  • ME Coral GFO 250 gr
    $16.99 $19.99
    No reviews

    Granular Ferric Oxide (Gfo) is the only chemical utilized by most reefers to reduce Phosphates (PO4). Elevated PO4 levels bring...

  • Eshopps Cube Refugium Replacement Foam
    $11.98

    OUT OF STOCK

    No reviews

    Eshopps filter foams are designed to provide extra filtration in Sumps and Wet/Dry Filters. Micro bubbles are trapped as the...

  • Boyd's Chemi Pure Bulk 10 oz (6 pack)
    $46.88 $55.15
    No reviews

    Need more?  Bulk this bulk package and save! Please Note: Chemi pure bulk does not include the plastic containers.  They...

  • Seachem PhosBond - 250 mL / 15 in^3
    $11.73
    No reviews

    PhosBond Product Description PhosBond is a revolutionary new product that combines the phosphate removing capabilities of both aluminum oxide and...

  • Seachem PhosNet - 50 g bagged
    $11.94
    No reviews

    PhosNet Product Description PhosNet is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity....

  • AquaFX Phos-Blaster GFO Media 1 lb
    $29.74 $34.99
    No reviews

    AquaFX Phos-Blaster GFO is ideal for promoting coral growth (SPS and LPS alike) in your reef or salt water tank....

  • ISTA Bio Sponge L size- Rectangular Bio Foam Filter
    $9.26 $10.89
    No reviews

    Bio-sponge filter fueatures silent operation, and has an excellent filtering effect while oxygenating the water. The special developed foam materials...

  • ISTA Bio Sponge L size - Round Bio Foam Filter
    $8.15 $9.59
    No reviews

    Bio-sponge filter fueatures silent operation, and has an excellent filtering effect while oxygenating the water. The special developed foam materials...

  • Seachem Purigen 1 L / 34 fl. oz.
    $64.31
    No reviews

    Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion...

  • DYMAX Filter Media Bag Extra Fine-L
    $5.49
    No reviews

    Easy and Convenient Storage of Media Dymax Filter Media Bags are available in two styles and various sizes, making them...

  • DYMAX Filter Media Bag Fine-L
    $4.39
    No reviews

    Easy and Convenient Storage of Media Dymax Filter Media Bags are available in two styles and various sizes, making them...