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  • On Sale 25%
    12" (YELLOW) Never-Rust Aquarium Tweezers UV - 2nd Gen - VCA
    On Sale 25%

    12" (YELLOW) Never-Rust Aquarium Tweezers UV - 2nd Gen - VCA

    VCA Vivid Creative

    $19.95
    $14.96
    The New 12in Never-Rust Tweezers with Soft-Grip Tips Improves on the popular original 11in Never-Rust tweezers with more length longer reach and a bigger grab width (over 4in). The articulated hinge design provides better control and durability with...
  • On Sale 25%
    12" (ORANGE) Never-Rust Aquarium Tweezers UV - 2nd Gen - VCA
    On Sale 25%

    12" (ORANGE) Never-Rust Aquarium Tweezers UV - 2nd Gen - VCA

    VCA Vivid Creative

    $19.95
    $14.96
    The New 12in Never-Rust Tweezers with Soft-Grip Tips Improves on the popular original 11in Never-Rust tweezers with more length longer reach and a bigger grab width (over 4in). The articulated hinge design provides better control and durability with...
  • On Sale 25%
    12" (BLACK) Never-Rust Aquarium Tweezers UV - 2nd Gen - VCA
    On Sale 25%

    12" (BLACK) Never-Rust Aquarium Tweezers UV - 2nd Gen - VCA

    VCA Vivid Creative

    $19.95
    $14.96
    The New 12in Never-Rust Tweezers with Soft-Grip Tips Improves on the popular original 11in Never-Rust tweezers with more length longer reach and a bigger grab width (over 4in). The articulated hinge design provides better control and durability with...
  • On Sale 20%
    ACI Marvin The Martian Acropora Coral - SAQ Coral Farm
    On Sale 20%

    ACI Marvin The Martian Acropora Coral - SAQ Coral Farm

    Saltwater Coral Farm

    $124.99
    $99.99
    On average 3/4" - 1" in size.  If you are looking to start buying coral online to add to your aquarium, this is the great sps coral. ACI Marvin The Martian Acropora Coral. A great SPS coral addition for your aquarium. Expertise:...
  • On Sale 20%
    ACI Cultured Silver Lining Acropora Millepora (3/4" - 1"+) - SAQ Coral Farm
    On Sale 20%

    ACI Cultured Silver Lining Acropora Millepora (3/4" - 1"+) - SAQ Coral Farm

    Saltwater Coral Farm

    $174.99
    $139.99
    On average 3/4" - 1"+ in size.  Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online to add to your aquarium, this is the best beginner SPS coral. ACI Cultured Silver Lining Acropora Millepora coral. A...
  • On Sale 20%
    ACI Cultured Strawberry Fields Acropora (3/4" - 1"+) - SAQ Coral Farm
    On Sale 20%

    ACI Cultured Strawberry Fields Acropora (3/4" - 1"+) - SAQ Coral Farm

    Saltwater Coral Farm

    $124.99
    $99.99
    On average 3/4" - 1"+ in size.  Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online to add to your aquarium, this is the best beginner SPS coral. ACI Cultured Strawberry Fields Acro coral comes in many...
  • On Sale 20%
    Neon Slime Cyphastrea (3/4" - 1") - SAQ Coral Farm
    On Sale 20%

    Neon Slime Cyphastrea (3/4" - 1") - SAQ Coral Farm

    Saltwater Coral Farm

    $49.99
    $39.99
    Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner large polyp Stoney coral. Neon Slime Cyphastrea coral is a fast growing encrusting coral. A great LPS...
  • Ceramic Frag 1.5" Round Tile (12 pack) WHITE - Eva Aquatics

    Ceramic Frag 1.5" Round Tile (12 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $7.99
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • On Sale 25%
    Pharma Sodium Bicarbonate - (1 Gallon Mix) - Bulk Reef Supply
    On Sale 25%

    Pharma Sodium Bicarbonate - (1 Gallon Mix) - Bulk Reef Supply

    Bulk Reef Supply

    $8.99
    $6.74
    Ideal for large changes in alkalinity levels or daily dosing in aquariums with high pH.  Bulk Pharma Sodium Bicarbonate - Ultra-pure Alkalinity Additive for your Reef Tank! Bulk Reef Supply 2-part additives are the perfect solution to...
  • On Sale 20%
    Seeping Sun Symphyllia WYSIWYG - SAQ Coral Farm
    On Sale 20%

    Seeping Sun Symphyllia WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $249.99
    $199.99
    Seeping Sun Symphyllia WYSIWYG (Egg crate squares are 1.25") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Seeping Sun Symphyllia WYSIWYG is a fast growing coral that will reproduce...
  • CORAL Magazine July/August 2025 Issue  (Free on Orders $100+)

    CORAL Magazine July/August 2025 Issue (Free on Orders $100+)

    CORAL Magazine

    $14.99
    FREE ON ORDERS OF $250 or MORE - JUST ADD TO CART! Hailed by critics as “the world’s best reefkeeping magazine,” CORAL is written by leading aquarium experts and marine biologists, lavishly illustrated with breathtaking images, and...
  • On Sale 8%
    (OPEN BOX) Arctica 1/5 HP Chiller - 115V - JBJ
    On Sale 8%

    (OPEN BOX) Arctica 1/5 HP Chiller - 115V - JBJ

    JBJ

    $980.84
    $899.99
    UNUSED CUSTOMER RETURNUL Listed on the Market! JBJ Lighting is proud to introduce the Arctica Titanium Chiller! This state-of-the-art aquarium cooler incorporates the most advanced technological features compared to any other chiller on the market. Many...
  • On Sale 40%
    (USED) Digital Brix (SUGER) Refractometer MA871 - Milwaukee
    On Sale 40%

    (USED) Digital Brix (SUGER) Refractometer MA871 - Milwaukee

    Milwaukee Instruments

    $199.00
    $119.99
    USED CUSTOMER RETURN The MA871 is an optical instrument that employs the measurement of refractive index to determine the % Brix of sugar in aqueous solutions. The method is both simple and quick. Samples are measured after a simple user calibration...
  • On Sale 11%
    (OPEN BOX) Desktop Skimmer for Small Aquariums - Red Sea
    On Sale 11%

    (OPEN BOX) Desktop Skimmer for Small Aquariums - Red Sea

    Red Sea

    $129.00
    $114.99
    UNUSED CUSTOMER RETURN The DESKTOP skimmer implements Red Sea’s REEF-SPEC filtration criteria and passes the entire water volume through the skimmer approximately 3 times per hour, with a 3 to 1 water to air ratio, which provides sufficient...
  • On Sale 10%
    (OPEN BOX) Hydra Edge 44 HD Freshwater Aquarium Light - AquaIllumination
    On Sale 10%

    (OPEN BOX) Hydra Edge 44 HD Freshwater Aquarium Light - AquaIllumination

    AquaIllumination

    $299.99
    $269.99
    UNUSED CUSTOMER RETURN Brilliance. Edge to Edge. Proven Spectrum. State-of-the-Art Spread and Shimmer. The All-New Hydra Edge Freshwater LED Proven spectrum. State-of-the-art shimmer and spread. The AI Hydra® Edge brings together EdgeField...
  • EZ Faucet Adapter - 3/8'' ML - GA Murdock

    EZ Faucet Adapter - 3/8'' ML - GA Murdock

    GA Murdock

    $8.99
    EZ Faucet Adapters - PVC EZ Faucet Adapter - 3/8'' ML G.A. Murdock's EZ Faucet Adapter provides a simple connection for installing any water system, from ultra pure to under the sink carbon filters. The EZ Faucet Adapter has the following...
  • On Sale 20%
    Large Rainbow Red Carpet Anemone 14"+ WYSIWYG - SAQ Coral Farm
    On Sale 20%

    Large Rainbow Red Carpet Anemone 14"+ WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $1,499.99
    $1,199.99
    Large Rainbow Red Carpet Anemone 14"+ WYSIWYG. If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Large Rainbow Red Carpet Anemone 14"+ WYSIWYG is a fast growing coral that will expand is size,...
  • Small 5.5" Coral Cutter - SILVER - Eva Aquatics

    Small 5.5" Coral Cutter - SILVER - Eva Aquatics

    Eva Aquatics

    $17.99
    Premium Coral CuttersMade with high-quality stainless, these coral cutters will maintain their sharp edge and resist rusting after each frag session.ImportantAlways remember to rinse with fresh water, pat dry, and leave out in a well-circulated area...
  • Ceramic Frag 2" Plug (12 pack) WHITE - Eva Aquatics

    Ceramic Frag 2" Plug (12 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $9.99
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • Ceramic Frag 3/4" Plug (20 pack) WHITE - Eva Aquatics

    Ceramic Frag 3/4" Plug (20 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $8.99
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • Ceramic Frag 3/4" Plug (1000 pack) WHITE - Eva Aquatics

    Ceramic Frag 3/4" Plug (1000 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $325.00
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • Ceramic Frag 1" Plug (20 pack) WHITE - Eva Aquatics

    Ceramic Frag 1" Plug (20 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $13.99
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • Ceramic Frag 1" Plug (250 pack) WHITE - Eva Aquatics

    Ceramic Frag 1" Plug (250 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $130.00
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • Ceramic Frag 4" Round Tile (2 pack) WHITE - Eva Aquatics

    Ceramic Frag 4" Round Tile (2 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $6.99
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • Ceramic Frag 4" Square Tile (2 pack) WHITE - Eva Aquatics

    Ceramic Frag 4" Square Tile (2 pack) WHITE - Eva Aquatics

    Eva Aquatics

    $6.99
    Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...
  • Max Pro Plant Aquarium LED Light 60 Watt - Hygger

    Max Pro Plant Aquarium LED Light 60 Watt - Hygger

    Hygger

    $115.99
    1. Pro Aquarium Light: COB LED with RGB spectrum promotes plant growth, enhances colors, it covers all photosynthesis needs for aquatic plants. 2. Round RGB LED chip technology offers strong, wide-coverage lighting with optimal wavelengths for...
  • Eyeball Aluminum Alloy Reef Light (36W, 16-20") - Hygger

    Eyeball Aluminum Alloy Reef Light (36W, 16-20") - Hygger

    Hygger

    $45.99
    Key Features Ocean-Light Spectrum: Mimics natural light with full-spectrum LEDs for vibrant coral colors. Advanced Cooling: Ball-bearing fans ensure quiet, efficient cooling for long life. Smart Controls: Touch dimming & timers replicate natural...
  • LifeRock Frag Garden (3 Hole) - Caribsea

    LifeRock Frag Garden (3 Hole) - Caribsea

    Caribsea

    $19.24
    LifeRock Frag Gardens make adding frags to your tank effortless. They provide ample growing space without needing to cut them off the frag plug or search for the perfect spot. LifeRock Frag Garden 3 Hole – approx. 6" × 7”
  • LifeRock Frag Garden (5 Hole) - Caribsea

    LifeRock Frag Garden (5 Hole) - Caribsea

    Caribsea

    $27.84
    LifeRock Frag Gardens make adding frags to your tank effortless. They provide ample growing space without needing to cut them off the frag plug or search for the perfect spot. LifeRock Frag Garden 5 Hole – approx. 7" × 10"
  • Reef Canopy LifeRock  - Caribsea

    Reef Canopy LifeRock - Caribsea

    Caribsea

    $505.25
    The Reef Canopy offers a stunning and easy-to-build scape with natural rock pieces that are uniquely crafted. The kit includes Ultimate Shelf and spacer pieces, a drilled base, and a 14-inch rod, creating plenty of space for coral placement, fish...
  • Reef Canopy South Seas  - Caribsea

    Reef Canopy South Seas - Caribsea

    Caribsea

    $397.75
    South Seas rock is the premium choice of natural base rock for marine, reef, and African cichlid aquariums. Incredible macro and micro porosity for the ultimate biological media, and beautiful shapes and gnarly texture perfect for invertebrate placement...
  • Smart AWC Duo G2 Auto Water Changer - AutoAqua

    Smart AWC Duo G2 Auto Water Changer - AutoAqua

    AutoAqua

    $359.99
    Smart AWC Duo G2 - Complete AWC & ATO All-In-One System - SAWC-406P   Innovative AWC & ATO system with customized interface and diverse device compatibility that will automate the entire tank maintenance process into great...
  • On Sale 50%
    (EXPIRED) Freeze Dried Plankton Fish Food (0.5 oz) - San Francisco Bay Brand
    On Sale 50%

    (EXPIRED) Freeze Dried Plankton Fish Food (0.5 oz) - San Francisco Bay Brand

    San Francisco Bay Brand

    $6.57
    $3.29
    EXP 3/25 Natural Color EnhancerFor All Fresh & Saltwater FishSan Francisco Bay Brand Freeze-dried Plankton contains high levels of marine proteins, essential fatty acids, and carotenoids (color enhancers) and is the perfect food choice for...
  • On Sale 52%
    (EXPIRED) Freeze Dried Bloodworms Fish Food (1 oz) - San Francisco Bay Brand
    On Sale 52%

    (EXPIRED) Freeze Dried Bloodworms Fish Food (1 oz) - San Francisco Bay Brand

    San Francisco Bay Brand

    $15.46
    $7.49
    EXP 12/24 Scientific name: Chironomus plumosusIrresistible to Freshwater Fish San Francisco Bay Brand Freeze-dried Bloodworms is a protein-packed food that provides daily nutrition and has an appealing flavor your fish will find irresistible. It...
  • On Sale 50%
    (EXPIRED) Freeze Dried Bloodworms Fish Food (0.5 oz) - San Francisco Bay Brand
    On Sale 50%

    (EXPIRED) Freeze Dried Bloodworms Fish Food (0.5 oz) - San Francisco Bay Brand

    San Francisco Bay Brand

    $7.99
    $3.99
    EXP 1/25 Scientific name: Chironomus plumosusIrresistible to Freshwater Fish San Francisco Bay Brand Freeze-dried Bloodworms is a protein-packed food that provides daily nutrition and has an appealing flavor your fish will find irresistible. It is...
  • On Sale 50%
    (EXPIRED) Freeze Dried Krill Fish Food (1 oz) - San Francisco Bay Brand
    On Sale 50%

    (EXPIRED) Freeze Dried Krill Fish Food (1 oz) - San Francisco Bay Brand

    San Francisco Bay Brand

    $12.48
    $6.25
    EXPIRED 3/25 Natural Color EnhancerFor All Fresh & Salt CarnivoresSan Francisco Bay Brand Freeze-dried Krill contains high levels of protein, Omega-3s, and astaxanthin (a natural color enhancer responsible for the vibrant colors of aquarium fish)...