FILTRATION (894)
Best selling Best selling
  • Blue Life USA CLEAR FX PRO 225ml All-in-one Filtration Media
    $22.50

    OUT OF STOCK

    No reviews

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

  • JBJ Reaction Pro 2 - Replacement Coarse Sponge
    $12.00
    No reviews

    - Replacement Coarse Sponge for the JBJ Reaction Pro 2 

  • JBJ Reaction Power Filter - 50 Gallons
    $29.99 $42.00
    No reviews

    Reaction HOB Hang-On-Back Aquarium Filter Product Details and Features JBJ Reaction Power Filters hang compactly on the back of your...

  • Danner Supreme EZ Clean Internal Aquarium Filter (Single Cartridge)
    $24.99 $42.99
    No reviews

        • Single Cartridge System with replacable media and chemical filtration     • No need to purchase a separate...

  • Danner Supreme EZ Clean 55 External Aquarium Filter
    $62.99
    No reviews

    EZ Clean External Filter     • Dual Cartridge System with replacable media     • Mechanical, biological and chemical filtration    ...

  • Seachem Tidal 55 Foam (2 Pack)
    $6.77
    No reviews

    Replacment foam for Seachem Tidal 55 (2 Pack)

  • Bashsea Smart Series 36x18x16 Sump - BLUE - BRAND NEW OPEN BOX RETURN
    $449.25 $599.00
    No reviews

    BRAND NEW OPEN BOX RETURN - SAVE 25%   COLOR OPTIONS:  Grey sides and top bracing with colored baffles and...

  • IceCap Turf Scrubber Pro Small- NEW OPEN BOX RETURN
    $252.44 $296.99
    No reviews

    NEW OPEN BOX RETURN- SAVE 15%   Fight Algae with Algae... Naturally IceCap PRO Internal Turf Scrubbers use algae as...

  • Octopus 200 Int Elite Skimmer with DC Pump - NEW OPEN BOX RETURN
    $775.97 $912.99
    No reviews

    NEW OPEN BOX RETURN  - Brand New return. SAVE 15%   Elite 200INT Super Cone Protein Skimmer   Footprint: 15″...

  • Reef Casa Bacteria Hotel Block
    $14.99
    No reviews

    Supercharge Your Biofiltration    Each block of Reef Casa Bacteria Hotel is the equivalent to 5lbs of surface area of...

  • Finnex Replacement Filter Cartridge for PF-5/PF-7 (6 pack)
    $8.99
    No reviews

    Finnex Replacement Filter Cartridge for PF-5/PF-7 (6 pack) The Finnex Replacement Filter Cartridges feature dense-floss with activated carbon. The design...

  • Finnex Pure-7 HOB Power Filter
    $15.99
    No reviews

    The Pico Aquarium is equipped with a high-powered, high-quality ABS with the water flow of 52 gallon per hour. The...

  • Finnex Canister Replacement Filter Cartridge (2 pack)
    $7.99
    No reviews

    2 Filter pads.  Fits the Finnex PX-150 and PX-360 canister filters.

  • Finnex PX-150 Compact Canister Filter
    $72.99
    No reviews

    The Finnex PX-150 is the updated successor of the popular PX-360 compact aquarium canister filter.   Key upgrades include an updated...

  • Sicce Mega Filtra 950 Canister Filter
    $499.99

    OUT OF STOCK

    No reviews

    The MEGA FILTRA line by SICCE These canister filters feature high-performance canister filters designed to deliver efficient, long-lasting filtration with minimal maintenance....

  • Sicce Mega Filtra 900 Canister Filter
    $349.99

    OUT OF STOCK

    No reviews

    The MEGA FILTRA line by SICCE These canister filters feature high-performance canister filters designed to deliver efficient, long-lasting filtration with...

  • Sicce Mega Filtra 650 Canister Filter
    $299.99

    OUT OF STOCK

    No reviews

    The MEGA FILTRA line by SICCE These canister filters feature high-performance canister filters designed to deliver efficient, long-lasting filtration with...

  • Nyos Quantum 220 EQ Protein Skimmer Upgrade Kit
    $399.99

    OUT OF STOCK

    No reviews

    Upgrade Your Nyos Skimmer to Quantum EQ Available for Quantum 160, 220, and 300 Protein Skimmers Wireless Control with Mobius...

  • Nyos Quantum 160 EQ Protein Skimmer Upgrade Kit
    $299.99

    OUT OF STOCK

    No reviews

    Upgrade Your Nyos Skimmer to Quantum EQ Available for Quantum 160, 220, and 300 Protein Skimmers Wireless Control with Mobius...

  • Super Reef Octopus XP 8000 External Cone Skimmer
    $2,199.99
    No reviews

    Photo Shown is the Internal 16" diameter base, 8" neck, 38" tall. BB-10000S pump. 165scfh or 5000LPH @ 260watts Electronic...

  • NYOS Quantum 300 EQ Protein Skimmer
    $1,579.99
    No reviews

    Nyos Quantum 300 EQ Protein Skimmer Wireless Control with Mobius or Apex Fusion Adjustable Pump Speed From 1% to 100%...

  • Ultra Reef Protein Skimmer 160
    $769.00
    No reviews

    Ultra Reef Protein Skimmer 160   Air intake: 250–600 lit/h Power consumption: 16–35 W Base footprint: 18 x 24 cm...

  • Ultra Reef Protein Skimmer 140
    $580.00
    No reviews

    Ultra Reef Protein Skimmer 140 Air intake: 200–400 lit/h Power consumption: 5–11 W Base footprint: 16 x 23 cm (6.3...

  • IceCap 18w Replacement UV Bulb
    $20.00

    OUT OF STOCK

    No reviews

    Replace your UV lamp and keep your IceCap UV Sterilizer running like new! Over time the efficiency of the UV...

  • IceCap 18w Replacement Quartz Sleeve
    $14.00
    No reviews

    Replace your Quartz Sleeve and UV Lamp for your IceCap UV to work like new! Over time the efficiency of...

  • IceCap 90w Quartz Sleeve
    $19.36
    No reviews

    Replace your Quartz Sleeve and UV Lamp for your IceCap UV to work like new! Over time the efficiency of...

  • IceCap 27w Replacement Quartz Sleeve
    $14.52
    No reviews

    Replace your Quartz Sleeve and UV Lamp for your IceCap UV to work like new! Over time the efficiency of...

  • IceCap 27w Replacement UV Bulb
    $24.20
    No reviews

    Replace your UV lamp and keep your IceCap UV Sterilizer running like new! Over time the efficiency of the UV...

  • Sicce AQUA FILTRA 40 Replacement Sponges only (4pk)
    $9.99
    No reviews

    Sicce AQUA FILTRA 40 Replacement Sponges only (4pk)

  • Sicce AQUA FILTRA 40 Replacement complete Cartridge (2units)
    $20.99
    No reviews

    Sicce AQUA FILTRA 40 Replacement complete Cartridge (2units)

  • Sicce AQUA FILTRA 10-20 Replacement Sponges only (4pk)
    $4.49
    No reviews

    Sicce AQUA FILTRA 10-20 Replacement Sponges only (4pk)

  • ITC M Rack Plate- 4 Sock Holder
    $12.99
    No reviews

    The ITC Reefculture M-Rack Sock Holder Plate is made from the highest quality CNC-cut glossy black acrylic. It accommodates 4-inch...

  • ITC M Rack Magnetic Puk
    $32.99
    No reviews

    M-Rack: One Magnet, Endless Possibilities M-Rack is a versatile magnetic mounting system for your aquarium. It brings a stylish, practical...

  • AA Aquarium Replacement Filter Sponge for Mini 3w GKM
    $10.99
    No reviews

    Each pack includes 2 pieces of replacement sponge Suitable for use with Mini GKM3W

  • Danner Supreme EZ Clean Internal Aquarium Filter (Dual Cartridge) - SLIGHTLY USED RETURN
    $27.59 $45.99
    No reviews

    SLIGHTLY USED RETURN  -  SAVE 40%     • Dual Cartridge System with replacable media and chemical filtration     •...

  • Simplicity Ultra Carbon - 1.25 lb (20 oz)
    $24.95
    No reviews

    Simplicity Ultra Carbon is a sub-bituminous carbon that adsorbs dissolved organics and other pollutants and helps eliminate odors, discoloration, and...

  • Simplicity Ultra Carbon - 0.625 lb (10 oz)
    $14.95
    No reviews

    Simplicity Ultra Carbon is a sub-bituminous carbon that adsorbs dissolved organics and other pollutants and helps eliminate odors, discoloration, and...

  • Simplicity Ultra Carbon - 0.3125lb (5 oz)
    $8.95
    No reviews

    Simplicity Ultra Carbon is a sub-bituminous carbon that adsorbs dissolved organics and other pollutants and helps eliminate odors, discoloration, and...

  • Simplicity GFO - 2.0 lb (32 oz)
    $71.43
    No reviews

    Simplicity GFO (granular ferric oxide) safely adsorbs phosphates, silicate, and dissolved organics, improving coral health and coloration and reducing nuisance...

  • Simplicity GFO - 0.5 lb (8 oz)
    $21.89
    No reviews

    Simplicity GFO (granular ferric oxide) safely adsorbs phosphates, silicate, and dissolved organics, improving coral health and coloration and reducing nuisance...

  • Trigger Systems Ruby Sump 20x20 cube- OPEN BOX RETURN
    $386.74 $454.99
    No reviews

    OPEN BOX RETURN- SAVE 15% Trigger Systems specializes in aquarium sump manufacturing. We manufacture all sumps here in Dallas, TX....

  • Lifegard Aquatics Replacement Germicidal UV Sterilizer Ballast - For 25,40w
    $96.39
    No reviews

    BALLAST FOR 3" Diameter - Germicidal UV - 25, 40 Watts   Ballast operated Pro Max UV R450105 and R450106...

  • Lifegard Aquatics Replacement Quartz Sleeve for 120W UV Sterilizer
    $66.13
    No reviews

    Quartz Sleeve for 120 Watt Pro Max UV Sterilizer   3" OR 5" Diameter Housing UV   OD: 22.5 mm...

  • Lifegard Aquatics 3" Lifegard Pro-Max High Output Amalgam Germicidal UV - 90 Watts
    $737.15
    No reviews

    Lifegard Aquatics Pro-MAX 90 Watt Amalgam Bulb UV Sterilizer in 3" Housing, featuring a patent-pending, flow-through design with less restrictive...

  • Sicce UV-C Clarifier 13W Pond
    $179.99
    No reviews

    UV-C Clarifier is fully submersible (IP68). It can be immersed directly in the pond or aquarium sump. Has a safety...

  • Sicce UV-C Clarifier 9W Aquarium
    $159.99
    No reviews

    UV-C Clarifier is fully submersible (IP68). It can be immersed directly in the pond or aquarium sump. Has a safety...

  • TMC Vecton titanuv Titan Replacement Quartz Sleeve 15/25
    $45.99
    No reviews

    TMC Vecton titanuv Titan Replacement Quartz Sleeve for the 15w and 25w Units.

  • TMC Vecton titanuv Titan 15 Watt Replacement UV Lamp
    $49.99
    No reviews

    TMC Vecton titanuv Titan 15 Watt Replacement UV Lamp Made in Japan

  • TMC Vecton titanuv Titan 550
    $223.99
    No reviews

    Photocatalytically Enhanced Aquarium UV Steriliser   The Vecton Titan UV has been produced using specially selected photocatalytic material. The photocatalytic...

  • Lifegard Aquatics Replacement Quartz Sleeve Pro-MAX 40 Watt, 3" Diameter UV
    $65.09
    No reviews

    Lifegard Aquatics Replacement Quartz Sleeve Pro-MAX 40 Watt, 3" Diameter UV

  • Lifegard Aquatics Replacement Quartz Sleeve for 25 Watt Pro-MAX UV Sterilizer
    $52.70
    No reviews

    Lifegard Aquatics Replacement Quartz Sleeve for 25 Watt Pro-MAX UV Sterilizer

  • Lifegard Aquatics 40 Watt UV Bulb
    $87.52
    No reviews

    Lifegard Aquatics Replacement 40 Watt UV Bulb