FILTRATION (880)
Best selling Best selling
  • Tunze 3182 Macro Algae Reactor
    $899.99
    No reviews

    Macro Algae Reactor 3182 For aquariums from 500 to 1,600 liters (132 - 423 USgal.). Flow rate adjustable from 1,000...

  • IceCap CO2 Scrubber Small
    $103.94
    No reviews

    The IceCap CO2 Scrubber can be installed on just about any aquarium with a protein skimmer. Just connect the tubing...

  • Lifegard Aquatics Turbo Reactors X-Large Side Flow
    $356.00
    No reviews

    LIFEGARD Turbo Reactors All Lifegard Turbo Reactors are engineered to the highest quality and efficiency to promote the growth of...

  • Reef Octopus 3.5" MF1000 Advanced Media Reactor
    $230.99
    No reviews

    MF 1000 Advanced Media Reactor Dim: 4.7″ x 4.7″ | Body Diameter: 3.5"″ | Height: 21″ Great for activated carbon,...

  • Eshopps RS-200 4th Gen Reef Sump
    $409.98
    No reviews

    An excellent choice for the introductory level Aquarist. Large open area for Protein Skimmer use as well as a spacious...

  • Trigger Systems Ruby Sump 30x14x15
    $424.99
    No reviews

    Trigger Systems specializes in aquarium sump manufacturing. We manufacture all sumps here in Dallas, TX. We build each sump as...

  • Trigger Systems Crystal Sump 30x12x15
    $334.99
    No reviews

    Trigger Systems specializes in aquarium sump manufacturing. We manufacture all sumps here in Dallas, TX. We build each sump as...

  • Red Sea REEFER DC Skimmer 300
    $475.00
    No reviews

    REEFER DC Skimmer 300 (Controller Required, sold separately) Efficient. Quiet. Smart. The REEFER DC Skimmers include self-leveling technology that prevents...

  • AutoAqua Smart Skimmer Security
    $71.99
    No reviews

    AutoAqua's Smart Skimmer Security prevents protein simmer from overflowing. Magnetically coupled optical sensor mounts up to smooth surfaces 1/2 inch...

  • SICCE PSK SDC 4000 Skimmer Pump
    $268.99 $529.99
    No reviews

        PSK SDC pumps are the latest generation of pumps for skimmer applications and incorporate integrated intelligence systems for...

  • Reef Fanatic Solenoid Valve - 2 prong
    $24.99 $49.95
    No reviews

    110V electronic solenoid valve for CO2 regulator.   Features: LED on/off light indicator Power cord Specs: Trade Size Threads per...

  • TLF PhosBan Reactor GFO Complete Package
    $110.99
    No reviews

    Save money and get everything necessary to startup your media reactor in this complete package! Includes: 1-TwoLittleFishies 150 Phosban Reactor...

  • Two Little Fishies Reactor 550 O-Ring
    $2.49
    No reviews

    TLF Reactor 550 O-Ring

  • Red Sea RSK 900 Reefer Protein Skimmer
    $599.00
    No reviews

    REEFERTM Skimmer Efficient - Quiet - Ergonomic Our high-performance REEF-SPEC® Skimmers feature a combination of PSK pumps with proportionally sized...

  • IceCap Small Skimmer Stand 7x6
    $34.64
    No reviews

    IceCap Adjustable Skimmer Stands Give Your Skimmer a Lift The IceCap Skimmer Stand makes it easy to raise protein skimmers...

  • Icecap K1 Nano Skimmer
    $98.16
    No reviews

    IceCap K1-Nano Protein Skimmer Footprint(without bracket): 2.75" x 3.2" | Reaction Chamber: 2" | Height: 13" Please note that you...

  • Bubble Magus Curve A5 Protein Skimmer
    $219.99
    No reviews

    Bubble Magus Curve A5 Pump:Bubble-Magus Rock DSP1000 DC24V, 13W AC/DC: AC 100-240V/ 50/60Hz, DC24V,1A Footprint:185 x 180x 470mm (7.28" x...

  • Reef Octopus Classic 100 HOB Protein Skimmer - Rated up to 105g
    $334.94
    No reviews

    Classic 100 HOB Protein Skimmer Footprint: 8″ x 3.75″ | Height: 17″ Powered by: Reef Octopus Aquatrance 1000s pinwheel pump...

  • Varios 2S Controllable DC Skimmer Pump
    $340.71
    No reviews

    VarioS-2S Controllable Skimmer Pump   Efficiency: 24V / 25watts        Dimensions: 4.75in(W) x 5.7in(L) x 4in(H) Controller Features:...

  • Aquatrance 2000S Skimmer Pump
    $155.91
    No reviews

    Note:  An adapter may be required to connect this pump to your skimmer. Please check below for which models will...

  • NYOS Quantum 160 Protein Skimmer
    $449.99
    No reviews

    The NYOS® Quantum® 160 is an efficient and silent high performance skimmer for tanks up to 1000 litres. Extreme performance...

  • NYOS Quantum 120 Protein Skimmer
    $339.99
    No reviews

    The NYOS® Quantum® 120 is an efficient and silent high performance skimmer for tanks up to 500 litres. Extreme performance...

  • Eshopps S-150, PSK-600 replacement impeller
    $54.99

    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...

  • Bubble Magus Curve 7 Protein Skimmer
    $259.99
    No reviews

    Curve 7 Sizing Recommendations Light Bioload: 180 gallons Medium Bioload:  125 gallons Heavy Bioload (most common): 90 gallons   Specifications...

  • AUQA Gadget - NUVO Roller Replacement Roll 200 Micron - Midsize - 6 Pack
    $57.60 $72.00
    No reviews

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

  • Klir Magnetic Single Sensor Mount
    $11.54
    No reviews

    Magnetic Mount for Klir IR Eye Sensor   Magnetic Mount for Klir IR Eye Sensor Remote magnetic bracket for the...

  • Octopus Neck Extension 250
    $73.04

    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 Thread x Thread - (6 Per Pack
    $11.67
    No reviews

    Two Little Fishies Micro Ball Valves Micro fittings for regulating air flow through standard airline tubing for devices such as...

  • Tunze DOC Skimmer 9410
    $429.99
    No reviews

    Recommended for aquariums up to 1,000 litres (264 USgal.) of salt water. Immersion depth from 140 mm (5.5 in.) to...

  • Eshopps Nano Protein Skimmer
    $169.98
    No reviews

    No room for a quality protein skimmer? Think again. The Eshopps Nano Skimmer has a small footprint of just 4...

  • Bubble Blaster HY-1000 Pump
    $265.64
    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 250
    $334.94
    No reviews

      Octopus Cleaner 250 fits: SRO5000(int/ext/sss), NWB/DNWB250, XP5000(int/ext/sss), XS250, EXT250 , EXT300, EXT350, DCS 250, DCSR 250ext, Regal 250(int, sss,...

  • Reef Endurance Aquarium Granular Activated Carbon - 1 gallon
    $37.79
    No reviews

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

  • IceCap Nitrate Removal Pad
    $13.85

    OUT OF STOCK

    No reviews

    Nitrate Removal Aquarium Filtration Pad Cut-to-size filtration pad for the removal and control of Nitrate in ponds, marine, and freshwater...

  • Eshopps Bio Balls 100
    $19.98

    OUT OF STOCK

    No reviews

    Bio Balls are perfect homes for your beneficial bacteria. It has been used by aquarists for a very long time...

  • SHARK PRO Zerophos Cartridge with Sponge 20ppi
    $17.99
    No reviews

    SHARK PRO Zerophos Cartridge with Sponge 20ppi

  • SHARK PRO Hyperbio Pearl Cartridge with Sponge 20ppi
    $14.99
    No reviews

    SHARK PRO Hyperbio Pearl Cartridge with Sponge 20ppi

  • Red Sea REEF SPEC Carbon 200ml
    $9.99
    No reviews

    Red Sea REEF-SPEC Carbon is the ultimate choice for marine & reef aquariums due to its unique technical characteristics. Red...

  • JBJ Activated Carbon Pad
    $10.00

    OUT OF STOCK

    No reviews

    High Performance Filter Media   - 2 in 1 infused filter pad - densely packed fibers - 10 x 18"...

  • Kolar Labs 1 gallon GFO Bayoxide E33
    $119.06
    No reviews

    Kolar Labs 1 gallon GFO Bayoxide E33 GFO Bayoxide® E33:   DETAILED INSTRUCTIONS:   •       1) Standard Starting...

  • Kolar Labs Bio Pellets Metabolix DP9002 2.27KG (5LB)
    $227.04

    OUT OF STOCK

    No reviews

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

  • ME Coral GFO 250 gr
    $19.99
    No reviews

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

  • Blue Life USA PHOS FX 250ml Regenerable Organic Resin
    $64.54

    OUT OF STOCK

    No reviews

    PHOS Fx is an exceptional macroporous phosphate removal resin. Its high capacity, long lasting beads and easy regeneration make it...

  • ISTA Bio Sponge S size - Rectangular Bio Foam Filter
    $6.99
    No reviews

    Bio-sponge filter features 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...

  • 4" x 8" x 18" Foam Prefilter Media
    $39.99
    No reviews

    Precision Marine Pre-Filter Sponges are custom made to our specifications. Safe for use in any aquarium. 18'' Long 8'' Tall...

  • IceCap String Net Bag 3x8in
    $3.45
    No reviews

    Looking for an easy way to contain your filter media? Check out our Drawstring Net Filter Bags! They're a convenient...

  • IceCap String Net Bag 8x13in
    $4.61
    No reviews

    Looking for an easy way to contain your filter media? Check out our Drawstring Net Filter Bags! They're a convenient...

  • DYMAX Filter Media Bag Extra Fine-S
    $4.39
    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-M
    $3.29
    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-S
    $3.29
    No reviews

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

  • Red Sea MAX NANO Thin Mesh Filter 100 Micron
    $9.99
    No reviews

    Red Sea Max-Nano 100 Micron Thin Mesh Filter Sock (2 units) Red Sea’s 100 micron Thin-Mesh aquarium filter bags 100...