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4740 of 6475 Items
  • Ecotech Marine Intake Kit for Vectra S2 Pump Ecotech Marine Intake Kit for Vectra S2 Pump

    EcoTech Marine

    Ecotech Marine Intake Kit for Vectra S2 Pump

    Ecotech Marine Intake Kit for Vectra S2 Pump Intake Barb Size: 1" Output Barb Size: 3/4"  What's Included? 1x Intake Barb Fitting 1x Output Barb Fitting 1x Intake Screen  Product code: 8539Item No. WP-ET-ETM4151

    $19.99
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  • Eheim Prefilter for External Canister and Powerhead

    Eheim

    Eheim Prefilter for External Canister and Powerhead

    Eheim Prefilter for External Canister and Powerhead This extra prefilter traps the majority of coarse dirt particles, even before the water reaches the external filter. Its base rests securely on the bottom of the aquarium. The water is drawn in all...

    $19.99
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  • Erythromycin – Treats 200 Gallons

    AquaLife

    Erythromycin – Treats 200 Gallons

    Erythromycin – Treats 200 Gallons Effective against: -Fin and Tail Rot -Mouth and Eye Sores -Cloudy or Protruding Eyes -Wasting Away or Swollen Belly -Bacterial Infections -Popeye -Molly and Tetra Disease -Cyanobacteria (red slime) -For Ornamental...

    $19.99
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  • Eshopps Bio Balls - 100 Count

    Eshopps

    Eshopps Bio Balls - 100 Count

    Eshopps Bio Balls - 100 Count Bio Balls are perfect homes for your beneficial bacteria. It has been used by aquarists for a very long time and many still does. As it has been proven to be very effective and when used properly creates the best growth for...

    $19.99
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  • Flipper Edge MAX Stainless Steel Blades - 4pk Flipper Edge MAX Stainless Steel Blades - 4pk Flipper Edge MAX Stainless Steel Blades - 4pk

    Flipper

    Flipper Edge MAX Stainless Steel Blades - 4pk

    Flipper Edge MAX Stainless Steel Blades - 4pk Includes 4 Replacement Blades Blades are reversible for twice the blade life High-grade corrosion resistant stainless steel Compatible with Flipper Edge MAX 2in1 Standard Size Cleaner

    $19.99
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  • Flipper Platinum Aquarium Algae Scraper - 10 Inch Flipper Platinum Aquarium Algae Scraper - 10 Inch

    Flipper

    Flipper Platinum Aquarium Algae Scraper - 10 Inch

    Flipper Platinum Aquarium Algae Scraper - 10 Inch Patent pending design allows you to use any old credit card, gift card, hotel room key etc as a scraper blade....you may never have to buy blades again! Blade cards can be inserted in any direction...

    $19.99
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  • Fluval BIO CO2 250 Diffuser Fluval BIO CO2 250 Diffuser Fluval BIO CO2 250 Diffuser

    Fluval

    Fluval BIO CO2 250 Diffuser

    Fluval BIO CO2 250 Diffuser Features Made of a clear, durable acrylic High-quality ceramic disc creates an ultra-fine mist for optimized solubility and plant absorption Available in 3 sizes to suit most aquariums What’s...

    $19.99
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  • Fluval Bio Stratum 4.4 lbs. Fluval Bio Stratum 4.4 lbs.

    Fluval

    Fluval Bio Stratum 4.4 lbs.

    Fluval Bio Stratum 4.4 lbs. Promotes healthy plant development, growth and vibrant color. Infused with nitrifying bacteria that help to break down waste and kickstart the nitrogen cycle. Helps to reduce ammonia levels and stabilize water in new...

    $19.99
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  • Fluval Medium Hang-On Breeding Box Fluval Medium Hang-On Breeding Box Fluval Medium Hang-On Breeding Box Fluval Medium Hang-On Breeding Box

    Fluval

    Fluval Medium Hang-On Breeding Box

    Fluval Medium Hang-On Breeding Box Multi-functional breeder box Ideal as a hatchery and incubator to help protect new born fry from being eaten (improves survival rate) Provides a safe haven for injured or weak fish Helps acclimate new fish as...

    $19.99
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  • Fluval Plant and Shrimp Stratum 4.4 lb.

    Fluval

    Fluval Plant and Shrimp Stratum 4.4 lb.

    Fluval Plant and Shrimp Stratum 4.4 lb. Collected from the mineral rich foothills of the famous Mount Aso Volcano in Japan, Fluval Stratum is the ideal substrate for stimulating the growth of aquatic plants in freshwater aquariums. Plant roots...

    $19.99
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  • Hydro Sponge 5 PRO Aquarium Filter Hydro Sponge 5 PRO Aquarium Filter

    Aquarium Technology

    Hydro Sponge 5 PRO Aquarium Filter

    Hydro Sponge 5 PRO Aquarium Filter The Hydro-Sponge Pro is the newest product line among our family. The Hydro-Sponge Pro like the Hydro-Sponge is made in all the same sizes but unlike the Hydro-Sponge line it uses reticulated foam. This gives the...

    $19.99
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  • JBJ Neon Betta Aquarium - Black JBJ Neon Betta Aquarium - Black

    JBJ

    JBJ Neon Betta Aquarium - Black

    JBJ Neon Betta Aquarium - Black 0.75 Gallon tank Clear Acrylic Cube Curved Vented Lid Pedestal With Integrated LED Light (Batteries not included. 3-AA Batteries) Polished Clear Stones Available in Green, Red, Blue, and Black  Showcase...

    $19.99
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  • JBJ Neon Betta Aquarium - Green JBJ Neon Betta Aquarium - Green

    JBJ

    JBJ Neon Betta Aquarium - Green

    JBJ Neon Betta Aquarium - Green 0.75 Gallon tank Clear Acrylic Cube Curved Vented Lid Pedestal With Integrated LED Light (Batteries not included. 3-AA Batteries) Polished Clear Stones Available in Green, Red, Blue, and Black  Showcase...

    $19.99
    Add to Cart
  • JBJ Neon Betta Aquarium - Red JBJ Neon Betta Aquarium - Red

    JBJ

    JBJ Neon Betta Aquarium - Red

    JBJ Neon Betta Aquarium - Red 0.75 Gallon tank Clear Acrylic Cube Curved Vented Lid Pedestal With Integrated LED Light (Batteries not included. 3-AA Batteries) Polished Clear Stones Available in Green, Red, Blue, and Black  Showcase your...

    $19.99
    Add to Cart
  • Kanamycin Sulfate - Treats 200 Gallons

    AquaLife

    Kanamycin Sulfate - Treats 200 Gallons

    Kanamycin Sulfate - Treats 200 Gallons AquaLife Kanamycin Sulfate Full Spectrum- Treats 200 GallonsEffective against:-Fin and Tail Rot-Mouth and Eye Sores-Cloudy or Protruding Eyes-Wasting Away or Swollen Belly-Bacterial Infections-Popeye-Molly and Tetra...

    $19.99
    Add to Cart
  • Malaysian Driftwood, Medium 11" - 15" Malaysian Driftwood, Medium 11" - 15"

    AquaCave

    Malaysian Driftwood, Medium 11" - 15"

    Malaysian Driftwood, Medium 11" - 15" A preferred driftwood for show tanks and garden aquariums. Each piece is completely unique in shape. Unlike other driftwood, it sinks when placed in water and requires no slate bottom. Picture is only represantation...

    $19.99
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  • Metronidazole - Treats 200 Gallons

    AquaLife

    Metronidazole - Treats 200 Gallons

    Metronidazole - Treats 200 Gallons AquaLife Metronidazole- Treats 200 or 1000 GallonsMetronidazole is effective against:Hole in headHexamitaBody SlimeFreshwater IchDirections: First, dose with AquaLife Complete Water Conditioner. Add 1/8 to 1/4 tsp per...

    $19.99
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  • Nitrofurazone – Treats 200 Gallons

    AquaLife

    Nitrofurazone – Treats 200 Gallons

    Nitrofurazone – Treats 200 Gallons Effective Against: -Red Areas and Body Streaks -Peeling or White Body -Open Ulcers -Wasting Away -Bacterial Infections -Ammonia Exposure -For Ornamental Fish Use Only -Not For Human Consumption – use only...

    $19.99
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  • Nyos Reef Cement - 500ml Nyos Reef Cement - 500ml

    NYOS

    Nyos Reef Cement - 500ml

    Nyos Reef Cement - 500ml NYOS REEF CEMENT is a rapid adhesive with a firm grip and is low in harmful substances, which can be used to attach corals, overhangs, columns and complete stone structures easily and durably. REEF CEMENT is a powdery substance,...

    $19.99
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  • Ocean Nutrition Brine Shrimp Plus Flakes, 5.5 oz. Ocean Nutrition Brine Shrimp Plus Flakes, 5.5 oz. Ocean Nutrition Brine Shrimp Plus Flakes, 5.5 oz. Ocean Nutrition Brine Shrimp Plus Flakes, 5.5 oz.

    Ocean Nutrition

    Ocean Nutrition Brine Shrimp Plus Flakes, 5.5 oz.

    This Brine Shrimp is supplemented with a nutritious blend of seafood, plankton, algae, vitamins, etc. yielding succulent flavor and complete balanced nutrition for healthier, robust, and more colorful tropical fish.Ocean Nutrition Brine Shrimp Plus...

    $19.99
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  • Ocean Nutrition Prime Reef Flakes, 5.5 oz. Ocean Nutrition Prime Reef Flakes, 5.5 oz. Ocean Nutrition Prime Reef Flakes, 5.5 oz.

    Ocean Nutrition

    Ocean Nutrition Prime Reef Flakes, 5.5 oz.

    This natural blend of fresh, raw seafood provides an excellent source of pure marine protein from the coral reef and creates an exciting flavor that marine tropical fish cannot resist!Ocean Nutrition Prime Reef Flakes, 5.5 oz.This natural blend of...

    $19.99
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  • Ocean Wonders Frag Hub 10.0 - White Ocean Wonders Frag Hub 10.0 - White Ocean Wonders Frag Hub 10.0 - White Ocean Wonders Frag Hub 10.0 - White

    Ocean Wonders

    Ocean Wonders Frag Hub 10.0 - White

    Ocean Wonders Frag Hub 10.0 - White Oceans Wonder Coral FRAG HUBS are perfect for safely holding all of your frags in one convenient spot in your aquarium. Our frag hubs are available in a variety of sizes with 5, 10, or 20 holes. They are made from the...

    $19.99
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  • Ocean Wonders MAG Disks 6 pcs. Ocean Wonders MAG Disks 6 pcs.

    Ocean Wonders

    Ocean Wonders MAG Disks 6 pcs.

    Ocean Wonders MAG Disks 6 pcs. Want to frag your corals but have no where to place the frags?  Oceans Wonders MAG disks will secure your new coral frags to the sides or on the back of your tank or even on overflows, the locatons...

    $19.99
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  • Oxytetracycline – Treats 200 Gallons

    AquaLife

    Oxytetracycline – Treats 200 Gallons

    Oxytetracycline – Treats 200 Gallons Effective Against: -Raised Scales -Swollen Belly -Swim Bladder Inflammation -Bacterial Infections -Bloody Fins or Scales -For Ornamental Fish Use Only -Not For Human Consumption – use only as directed...

    $19.99
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  • PolypLab Activated Carbon 1000 ml. PolypLab Activated Carbon 1000 ml.

    PolypLab

    PolypLab Activated Carbon 1000 ml.

    PolypLab Activated Carbon 1000 ml. High performance activated carbon for crystal clear water in fresh-water and salt-water aquariums. PolypLab Pro Carbon is is an ultra high performance activated carbon manufactured under the most strict quality...

    $19.99
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  • Red Sea Aiptasia X, 60 ml. Red Sea Aiptasia X, 60 ml.

    Red Sea

    Red Sea Aiptasia X, 60 ml.

      Red Sea Aiptasia X, 60 ml. In an exciting development for reef-keepers Red Sea has developed a unique patent pending formula to treat the pest anemones Aiptasia sp., Anemonia majano and Boloceroides sp.Red Sea Aiptasia X, 60 ml..**** PRODUCT...

    $19.99
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  • Red Sea Reef Energy B (Aminovit nutrition) - 500ml

    Red Sea

    Red Sea Reef Energy B (Aminovit nutrition) - 500ml

    Red Sea Reef Energy B (Aminovit nutrition) - 500ml Reef Energy B is a highly concentrated complex of vitamins & amino acids that were found to be the limiting factors in the nutritional demands of corals and other invertebrates. Red Sea Reef...

    $19.99
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  • Red Sea REEF SPEC Carbon 500 ml. (250 gr.) Red Sea REEF SPEC Carbon 500 ml. (250 gr.)

    Red Sea

    Red Sea REEF SPEC Carbon 500 ml. (250 gr.)

    Red Sea REEF SPEC Carbon 500 ml. (250 gr) REEF-SPEC Carbon has all the proper technical and physical characteristics making it a perfect carbon for marine and reef aquariums. The carbon will absorb and rapidly remove organic pollutants through its...

    $19.99
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  • Ruby Reef Kick-Ich Pro 16 oz. Ruby Reef Kick-Ich Pro 16 oz.

    Ruby Reef

    Ruby Reef Kick-Ich Pro 16 oz.

    Ruby Reef Kick-Ich Pro 16 oz. KICK-ICH is a treatment designed to be used in the display tank for the control of Ich on fish (a.k.a. “white spot disease) in marine and freshwater aquaria. It has been scientifically formulated to treat infectious stage...

    $19.99
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  • Ruby Reef Rally Pro 16 oz. Ruby Reef Rally Pro 16 oz.

    Ruby Reef

    Ruby Reef Rally Pro 16 oz.

    Ruby Reef Rally Pro 16 oz. RALLY is a very effective broad spectrum treatment designed to be used directly in the display tank to eliminate external parasites, dinoflagellates, marine velvet, clownfish disease, gill flukes, etc. on fish. RALLY also...

    $19.99
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  • Seachem Acid Buffer 600 gr. Seachem Acid Buffer 600 gr.

    Seachem

    Seachem Acid Buffer 600 gr.

    Seachem Acid Buffer 600 gr. Adjusts pH to 5.0-8.0 Designed for use in planted aquariums Converts carbonate alkalinity (KH) into available CO2 Contains no phosphate Acid Buffer™ is a non–phosphate buffer to lower pH and buffer with Alkaline...

    $19.99
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  • Seachem Reef Pack: NPK 3 x 100 lm.

    Seachem

    Seachem Reef Pack: NPK 3 x 100 lm.

    Seachem Reef Pack: NPK 3 x 100 lm. The Reef Pack™ NPK takes reef supplementation to the next level. In many reef aquariums, supplementation with nitrogen, phosphorus, and potassium can enhance coral and macroalgae growth and color. Reef...

    $19.99
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  • SERA Filter Wool Mechanical Filter Media, 17.6 oz

    Sera

    SERA Filter Wool Mechanical Filter Media, 17.6 oz

    SERA Filter Wool Mechanical Filter Media, 17.6 oz.Economical filter medium for fresh and salt water aquariums. sera filter wool is suitable for internal and external filters and can be washed out several times. It is very stable and retains...

    $19.99
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  • Two Little Fishes NPX Adaptor for Reactor 550 Two Little Fishes NPX Adaptor for Reactor 550

    Two Little Fishies

    Two Little Fishes NPX Adaptor for Reactor 550

    Two Little Fishes NPX Adaptor for Reactor 550 The Two Little Fishies Phosban Reactor 550 NPX Adaptor is a vortex generator for fluidizing the NPX BioPlastic and other biopellets in the Two Little Fishies Reactor 550. This will keep the biopellets from...

    $19.99
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  • VorTech MP10 Pump Foam Guard, three pack VorTech MP10 Pump Foam Guard, three pack

    EcoTech Marine

    VorTech MP10 Pump Foam Guard, three pack

    Foam Guard for EcoTech Pump. (this is the foam pads only, pictured with pump to show installation only)Package includes: 3 Marine FOAM Guards Pads for VorTech Propeller PumpVorTech MP10 Pump Foam Guard, three pack. Foam Guard for EcoTech Pump. (this is...

    $19.99
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  • Weld-On #16 Thickened Acrylic Glue, 5 oz. Weld-On #16 Thickened Acrylic Glue, 5 oz.

    AquaCave

    Weld-On #16 Thickened Acrylic Glue, 5 oz.

    Weld-On #16 Thickened Acrylic Glue, 5 oz.Medium bodied, fast-setting, high strength acrylic cement. WELD-ON 16 is a very high strength, clear, medium bodied, fast curing, solvent-type acrylic cement. Applied to cast, molded or extruded acrylics, it...

    $19.99
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  • Weld-On #3 Acrylic Glue, 4 oz. Can Weld-On #3 Acrylic Glue, 4 oz. Can

    AquaCave

    Weld-On #3 Acrylic Glue, 4 oz. Can

    Weld-On #3 Acrylic Glue, 4 oz. Can WELD-ON 3 is a water-thin, non-flammable cement formulated to quickly develop high strength, clear bonds to many thermoplastic substrates, particularly acrylic. The bond is achieved by first softening the surfaces to...

    $19.99
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4740 of 6475 Items

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