FILTER MEDIA & PADS (229)
Best selling Best selling
  • Poly Filter Pad - Single - 4 in. x 8 in.
    $7.99
    No reviews

    The POLY-FILTER is for filtering and purifying both fresh and salt water aquariums. It is a formulation of a special...

  • Premium Aquatics Bulk Deluxe Granular Carbon per pound
    $10.66
    No reviews

    Buy Bulk and Save. Why pay more for a fancy container when you can buy our high quality bulk Granular...

  • Premium Aquatics Bulk Ferric Oxide per pound
    $29.99
    No reviews

    Buy Bulk and Save. Why pay more for a fancy container when you can buy our high quality bulk Granular...

  • Icecap Bio-Spheres 1kg
    $16.49

    OUT OF STOCK

    No reviews

    Each 1-1/4in Bio-Sphere provides enough biological filtration for freshwater and marine aquariums up to 18 gallons each. 1KG box includes...

  • D-D RP-50 ROWAphos Phosphate Removal Media - 500 ml/16.9 oz
    $32.49
    No reviews

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

  • D-D Rowaphos Phosphate Remover, 1000ml
    $49.99
    No reviews

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

  • Eshopps Round Small Foam(upc89234)
    $7.98
    No reviews

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

  • Red Sea NO3:PO4-X Nitrate & Phosphate reducer 1 liter
    $35.99
    No reviews

    Red Sea NO3: PO4-X is a unique complex of carbons that are used by nutrient reducing bacteria. Each carbon in...

  • IceCap Bio-Sphere Media Tower
    $13.19
    No reviews

    Holds up to 45 Biological Sphere Media The IceCap Bio-Sphere Media Tower is a simple structure that allows the stacking...

  • Boyd's Chemi Pure Blue 5.5 oz
    $13.32
    No reviews

    Boyd Enterprises is proud to announce a revolutionary NEW addition to the Chemi-pure family, Chemi-pure Blue! Chemi-pure Blue is specially...

  • Two Little Fishes Bactiv8 NPX Biological Filtration - 500ml *expire date is 12/2025
    $9.40 $18.80

    OUT OF STOCK

    No reviews

    This Expires 12/2025   Improve water quality with Bactive8 NPX from Two Little Fishies. When used in conjunction with NPX...

  • EcoSystem Aquarium Miracle Mud - 10 lbs - SALTWATER
    $59.99
    No reviews

    Miracle Mud is a product of EcoSystem Aquarium. Miracle Mud is comprised of up to 80% oceanic mud, harvested from...

  • Boyd's Chemi-Pure Elite 6.5 oz (16742-9)
    $11.53
    No reviews

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

  • Boyd's Chemi-Clean 2 gram size (blue box) (16714-6)
    $17.99
    No reviews

    Chemi-clean removes red, black, blue-green and methane (bubble) producing algae from marine aquariums. It's completely safe for use in all...

  • Fauna Marin Phos 0.04 Phosphate Remover 950g
    $54.99
    No reviews

    Phos 0.04 Safely Removes Phosphates and Yellow Substances from a Reef Aquarium! High phosphate levels can damage corals, especially delicate...

  • Kolar Labs 600 gram Bio Pellets Metabolix DP9002
    $76.12
    No reviews

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

  • Boyd's Chemi Pure Blue 11 oz
    $22.17
    No reviews

    Boyd Enterprises is proud to announce a revolutionary NEW addition to the Chemi-pure family, Chemi-pure Blue! Chemi-pure Blue is specially...

  • Two Little Fishes Bactiv8 NPX Biological Filtration - 250ml
    $10.71

    OUT OF STOCK

    No reviews

    Two Little Fishies Bactiv8 NPX contains cultured naturally occurring marine heterotrophic microbes that aid biological filtration in marine aquariums. Use...

  • Seachem - The Bag
    $10.13
    No reviews

    The Bag" is an innovative welded filter bag with a durable non-stitched seam. It has a 180 micron mesh, is...

  • BRS Bulk GFO Granular Ferric Oxide - High Capacity - 1/4 Gallon(1.65lb)
    $84.60
    No reviews

    Phosphates are going to be one of the biggest battles we have with a reef aquarium.  The BRS GFO works...

  • Blue Life USA REGEN FX 250ml Resin Regeneration Kit
    $11.88
    No reviews

    ADVANCED RESIN REGENERATION   For use with regenerable resin medias Allows for repeat use of products Non-Toxic Safe to use...

  • Trigger Systems Foam Filter 2
    $7.99
    No reviews

    Trigger Systems Foam Filter 2  

  • Boyd's Chemi Pure Elite Mini 3.1 oz
    $8.86
    No reviews

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

  • Boyd's Chemi Pure Blue Nano (5 pack) - Resealable Pouch
    $14.43
    No reviews

    Chemi-pure Blue nano packets are the ultimate all-in-one marine aquarium filtration media packets available today! They are in easy to...

  • Premium Aquatics Bulk Bio Pellet 500ML (13oz)
    $53.49
    No reviews

    Sold in 500ml Increments (13oz). Pure solid carbon source created to help reduce nitrates and phosphates within a marine environment....

  • Lifegard Filter Pad - 24" x 15" Pad
    $8.41
    No reviews

    PREFILTER PADBonded, keeps original shapeSuperior filtration with uniform and consistant materialDuplicates or surpasses original equipment specificationsLong lasting materialFilters large debris

  • Eshopps Square Large Foam
    $10.98
    No reviews

    13L x 4W x 2 1/8 in Black Square Sponge

  • Boyd's Chemi-Clean 6 gram size (red box) (76714-8)
    $33.21
    No reviews

    Chemi-clean removes red, black, blue-green and methane (bubble) producing algae from marine aquariums. It's completely safe for use in all...

  • Lifegard Aquatics Bonded Filter 72" x 12"
    $24.04

    OUT OF STOCK

    No reviews

    BONDED FILTER PAD Pre-Filter media is a white Filter Media 72" x 12" Pad Size that allows the ability of...

  • BRS Bulk GFO Granular Ferric Oxide - High Capacity - 1/2 Gallon(3.5lb)
    $143.32

    OUT OF STOCK

    No reviews

    Phosphates are going to be one of the biggest battles we have with a reef aquarium.  The BRS GFO works...

  • BRS Bulk GFO Granular Ferric Oxide - 1 Gallon(4lbs)
    $119.06
    No reviews

    Phosphates are going to be one of the biggest battles we have with a reef aquarium.  The BRS GFO works...

  • Brightwell Aquatics Purit - 1000ml
    $55.07
    No reviews

      Next-Generation Chemical Filtration Media for use in all Marine and Freshwater Aquaria   Overview Next-generation combination of enhanced activated...

  • Reef Endurance GFO Media - 4.5lbs
    $119.99
    No reviews

    Phosphate Adsorption Media for Fresh and Marine Aquariums Granular Ferric Oxide, often referred to as GFO, is perfectly suited for...

  • IceCap Phosphate+Nitrate Removal pad
    $16.49
    No reviews

    Phosphate and Nitrate Removal Aquarium Filtration Pad Looking for an effective filter pad to keep your freshwater aquarium or pond...

  • Eshopps Bio Balls 100
    $17.98
    No reviews

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

  • Fauna Marin Phos 0.04 Phosphate Remover 475g
    $32.99
    No reviews

    Phos 0.04 Safely Removes Phosphates and Yellow Substances from a Reef Aquarium! High phosphate levels can damage corals, especially delicate...

  • Icecap Bio-Plate 8"
    $14.29
    No reviews

    IceCap's Bio-Plates is a dense arrangement of small ceramic spheres in a durable and compact eight by 4 by three-quarter-inch...

  • Your Choice Aquatics Bio-Plate Filter Media - 2 Pack
    $16.99 $29.99
    No reviews

    Your Choice Aquatics Bio-Plate Filter Media - 2 Pack High Performance Bio Filter Media   Features - Increased Beneficial Bacteria...

  • Reef Endurance ROX 0.8 Carbon 1/2 gallon
    $29.99
    No reviews

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

  • Kolar Labs 15 lb Crystal Cal Carbon 5g Bucket
    $129.99
    No reviews

    Kolar Labs 15 lb Crystal Cal Carbon 5g Bucket Kolar Labs Crystal Cal is a premium, laboratory grade, granular activated...

  • Kolar Labs 454 gram GFO Bayoxide E33
    $39.68

    OUT OF STOCK

    No reviews

    Kolar Labs 454 gram GFO Bayoxide E33 GFO Bayoxide® E33:   DETAILED INSTRUCTIONS:   •       1) Standard Starting...

  • Boyd Enterprise Chemi-pure Blue BULK 11 oz (6 pack)
    $108.31
    No reviews

    The benefits of using Chemipure Blue:     Keeps pH stable and constant     Reduces fish loss due to pH changes...

  • Seachem Phosguard 2 L
    $36.33
    No reviews

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

  • Seachem Purigen 250 ML
    $17.71
    No reviews

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

  • Seachem Purigen 100 ML Bag
    $10.59
    No reviews

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

  • Rowaphos 250ML Pack
    $21.99

    OUT OF STOCK

    No reviews

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

  • 3" X 4" X 18" Foam Prefilter Media
    $14.99
    No reviews

    Precision Marine Pre-Filter Sponges are custom made to our specifications.   Practical uses include:   Overflow Boxes Sumps and Bubble...

  • ESV Granular Activated Carbon 3.5 lb
    $37.35
    No reviews

    Granular Activated Carbon based on bituminous coal provides the best combination of pore size, large particle size, high surface area,...

  • Eshopps Square Small Foam
    $9.98
    No reviews

    11 1/2L x 4W x 2 1/8 in Black Square Sponge

  • Boyd's Chemi Pure Elite 11.74 oz (16743-6)
    $18.51
    No reviews

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

  • Blue Life USA CLEAR FX PRO 450ml All-in-one Filtration Media
    $36.40
    No reviews

    LEAR FX PRO is the most advanced all-in-one filtration media available on the market. Our cutting edge technology is compatible...