FILTRATION (899)
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  • 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....

  • NYOS ZEO Zeolite 1000ml
    $14.99
    No reviews

    NYOS® ZEO is a high-quality, specially adapted zeolite mixture for seawater aquariums. Simple nitrate reduction to the detection limit Prevention...

  • NYOS Active Carb Activated Carbon 1000ml
    $19.99
    No reviews

    NYOS® ACTIVE CARB is a high-quality, pH-neutral activated carbon Extremely high binding capacity Low in phosphate and heavy metals For...

  • NYOS Aqua Pure Mixed-Bed Resin
    $29.99
    No reviews

    AQUA PURE is a mixed-bed resin, the use of which provides very pure output water. High absorption capacity Removes unwanted...

  • Hydor Sm Black Foam Pad 150 Pro Canister 2/pc
    $9.99 $19.99
    No reviews

    CLEARANCE 50% OFF Coarse Black Sponge is for mechanical filtration to capture large debris. 2 per pack

  • Two Little Fishies HydroCarbon 1 liter
    $20.64
    No reviews

    Granular activated carbon designed specifically for water purification. Removes dissolved organic compounds that turn the water yellow. The extremely porous...

  • ISTA Bio Sponge L size- Rectangular Bio Foam Filter
    $8.99
    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
    $6.99
    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 S size - Round Bio Foam Filter
    $6.99

    OUT OF STOCK

    No reviews

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

  • CupriSorb 250 ml
    $19.72
    No reviews

    CupriSorb" is a powerful adsorbent of copper and heavy metals. CupriSorb"  will remove copper more rapidly and efficiently than carbon...

  • Seachem Phosguard 250ML
    $7.29
    No reviews

    PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard...

  • 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...

  • Seachem Purigen 500 ML
    $31.93
    No reviews

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

  • Seachem Matrix 500 mL / 17 fl. oz.
    $7.21
    No reviews

    Matrix" is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix" is a porous...

  • Seachem MatrixCarbon 500 mL / 17 fl. oz.
    $13.38
    No reviews

    MatrixCarbon" is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not...

  • D-D RP-10 ROWAphos Phosphate Removal Media - 100 ml/3.3 oz
    $14.49
    No reviews

    ROWAphos? for reliable, effective removal of phosphate from freshwater & saltwater. ROWAphos is a completely new filter material for eliminating...

  • ReefreshH20 Cell-Pore Carbon Filter Pads (4 pk) for Rite Siz
    $4.95

    OUT OF STOCK

    No reviews

    ReefresH2O Cartridges are used to upgrade the bio filtration capacity of your aquarium by replacing the standard filter ReefresH2O Cartridges...

  • 4" x 8" x 24" Foam Prefilter Media
    $52.99
    No reviews

    Precision Marine Pre-Filter Sponges are custom made to our specifications. Safe for use in any aquarium.  24'' Long 8'' Tall...

  • IceCap String Net Bag 3x8in
    $3.29
    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 4x12in
    $3.85
    No reviews

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

  • IceCap Zip Net Bag 3x8in
    $5.05
    No reviews

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

  • IceCap Zip Net Bag 4x12in
    $5.49
    No reviews

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

  • DYMAX Filter Media Bag Extra Fine-M
    $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 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-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...

  • 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...

  • DYMAX Filter Media Bag Coarse-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 Coarse-M
    $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 Coarse-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...

  • Seachem Filter Sock - 250 micron mesh 7x16"
    $9.87
    No reviews

    Filter socks are a critical component in maintaining water quality in aquariums. They remove suspended debris and detritus, which often...

  • Seachem Filter Sock - 250 micron mesh 4x12"
    $7.91
    No reviews

    Filter socks are a critical component in maintaining water quality in aquariums. They remove suspended debris and detritus, which often...

  • Seachem Filter Sock - 200 micron 4x12"
    $8.14
    No reviews

    Filter socks are a critical component in maintaining water quality in aquariums. They remove suspended debris and detritus, which often...

  • Eshopps DeskMate Acrylic Shelf
    $34.98
    No reviews

    Deskmate Shelf is specifically designed for use in ESHOPPS Deskmate 3.8 gal. desk top aquarium. It is made for fresh...

  • Blue Life USA Blue Fx Nylon Media Bags with Ties - 4 Pack Media Bags
    $11.10
    No reviews

    Blue Life USA Blue Fx Nylon Media Bags with Ties - 4 Pack Media Bags   Same Material as Our...

  • Blue Life USA Blue Fx Nylon Media Bags with Ties - 2 Pack Media Bags
    $6.71
    No reviews

    Blue Life USA Blue Fx Nylon Media Bags with Ties - 2 Pack Media Bags Same Material as Our FX...

  • Red Sea 100 micron Felt filter sock- 4" Plastic ring - 10.5" Long
    $11.95
    No reviews

    Red Sea Micron Felt & Thin Mesh aquarium filter bags A range of 3 high quality, reusable aquarium filter bags...

  • Eshopps 7" Ring 300 micron Filter bag - 25pk
    $169.98

    OUT OF STOCK

    No reviews

    BULK CASE of Eshopps 7" filter bag bulk 300 micron - 25 socks in case Filter socks stay hidden out...

  • Eshopps 4" Ring 300 micron Filter bag - 25pk
    $149.98

    OUT OF STOCK

    No reviews

    BULK CASE of Eshopps 4" filter bag bulk 300 micron - 25 socks in case Filter socks stay hidden out...

  • Seachem Zip Bag 19 x 17 (inches)
    $7.24
    No reviews

    Fine Mesh Filter Bag with Zipper Durable Seams & Corrosive-Proof Zipper Secure Media Excellent Choice for Most Filter Media No...

  • Premium Aquatics 200 Micron Mesh Media Bag - 7” x 32” with Draw String
    $8.79 $10.99
    No reviews

    Premium Aquatics 200 Micron Mesh Filter Sock Bag - 7” x 32” with Draw String MADE in the U.S.A  ...

  • Premium Aquatics 200 Micron Felt Filter Sock - 4" x 14" with Draw String
    $6.39 $7.99
    No reviews

    Premium Aquatics 200 Micron Felt Filter Sock Bag - 4” x 14” with Draw String MADE in the U.S.A  ...

  • Premium Aquatics 200 Micron Mesh Media Bag - 4” x 14” with Draw String
    $6.39 $7.99
    No reviews

    Premium Aquatics 200 Micron Mesh Filter Sock Bag - 4” x 14” with Draw String MADE in the U.S.A  ...

  • Premium Aquatics 200 Micron Mesh Media Bag - 4” x 8” with Draw String
    $5.59 $6.99
    No reviews

    Premium Aquatics 200 Micron Mesh Filter Sock Bag - 4” x 8” with Draw String MADE in the U.S.A  ...

  • 1" x 12" x 12" Foam Prefilter Media
    $12.99

    OUT OF STOCK

    No reviews

    Precision Marine Pre-Filter Sponges are custom made to our specifications.  Safe for use in any aquarium.   Practical uses include:...

  • PURA Media Sock 7.75" DIA
    $3.99 $8.99
    No reviews

    Professional Grade Media Enclosure PURA Media Sock is designed to work in sumps and drip trays of wet-dry and pond...

  • Eshopps Round Large Foam
    $8.98
    No reviews

    2 3/4in x 7in Black Round Sponge with 1in center hole.

  • Boyd's Chemi-Pure 5 oz (16706-1)
    $7.96
    No reviews

    Chemi-pure is the original ion filter medium in a nylon bag. Chemi-pure produces constant results that make it easier to...

  • Boyd's Grande Chemi-Pure 40 oz (16744-3)
    $44.47
    No reviews

    Chemi-pure is the original ion filter medium in a nylon bag. Chemi-pure produces constant results that make it easier to...

  • Boyd's Chemi-Pure 10 OZ (16705-4)
    $11.53
    No reviews

    Chemi-pure is the original ion filter medium in a nylon bag. Chemi-pure produces constant results that make it easier to...

  • Boyd's Grande Chemi Pure Elite 46.96 oz (16745-0)
    $68.61
    No reviews

    Chemi-pure Elite contains GFO (Granular Ferric Oxide) in order to remove phosphates and silicates from the aquarium water body. GFO...

  • Brightwell Aquatics NitratR - Regenerable Nitrate-adsorption 500ml
    $38.42 $53.26
    No reviews

    Next-generation regenerable nitrate adsorption resin effective in marine and freshwater aquaria; does not require soaking in buffered water prior to...