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REEF LX 330.7 BLACK - Waterbox
Waterbox$9,099.00Showcasing the pinnacle of Waterbox engineering, REEF LX tanks offer expansive euro braced displays up to 8 feet and 380 gallons, with glass-built overflow boxes, pre-assembled cabinetry, and... -
REEF LX 290.6 BLACK - Waterbox
Waterbox$7,499.00Showcasing the pinnacle of Waterbox engineering, REEF LX tanks offer expansive euro braced displays up to 8 feet and 380 gallons, with glass-built overflow boxes, pre-assembled cabinetry, and... -
REEF SPEC Carbon (500ml) - Red Sea
Red Sea$19.99Red Sea REEF-SPEC™ Carbon is a premium, highly activated carbon specifically engineered for marine and reef aquariums to ensure the highest standard of water clarity and purity. It is the... -
REEF SPEC Carbon (1000ml) - Red Sea
Red Sea$29.99Red Sea REEF-SPEC™ Carbon is a premium, highly activated carbon specifically engineered for marine and reef aquariums to ensure the highest standard of water clarity and purity. It is the... -
Seneye Reef Aquarium Monitor - Seneye
Seneye$241.49Are your corals not as vibrant as you expect? Have you ever had an aquarium crash unexpectedly? Now with the seneye Reef you can continuously monitor and analyze key life-critical parameters in your... -
Reef Nutrition Refugium Setup Kit (Extra Large)
SaltwaterAquarium$450.00The Reef Nutrition Refugium Starter Kit combines some of the best brands and elements in one convenient package. It includes a proven macro algae species (chaeto), large live amphipods... -
Benepellet Reef Small 1.7 mm Pellet Coral Food (1.3 oz) - Benepets
Benepets$19.99Small pellet size (1.7mm) - Sinking pellets - Based on the Benereef formula, now in a pellet form for convenient feeding and automatic feeder use. Benepellet Reef is scientifically engineered to... -
PRO Series Purple Cation DI Resin - Color Changing - Part 1 (1.25 lbs) - Bulk Reef Supply
Bulk Reef Supply$17.99Changes from Purple to Amber when exhausted Cation Single Bed Color Changing DI Resin is great for people that want to be more efficient with their deionization resin usage. Single bed resins do... -
PNW Custom Micro Reef Controller - Ultimate Precision for Tiny Ecosystems
PNW Custom$99.99Take Control of Your Micro Reef—From Anywhere in the World. Managing a micro or pico reef requires extreme precision. Because small water volumes react quickly to environmental changes,... -
Reef Skim 2.0 125 Nano DC Protein Skimmer - TMC
TMC$149.99The Reef Skim 2.0 125 Nano DC is a compact and efficient protein skimmer designed specifically for nano and small aquariums. Powered by an energy-efficient DC motor, this advanced skimmer provides... -
Reef SeaCrits (4 oz) Live Copepods - Home Brew Live Feeds
Home Brew Live Feeds$25.99Introduce the "ultimate cleanup crew" and a gourmet live feast to your aquarium with Reef SeaCrits. This 4oz bottle is packed with thousands of live Tigriopus californicus copepods, specifically... -
PRO Series Blue Anion Deionization Resin - Color Changing - Part 2 (1.4 lbs) - Bulk Reef Supply
Bulk Reef Supply$16.99Changes from Blue to Amber when exhausted Anion Single Bed Color Changing DI Resin is great for people that want to be more efficient with their deionization resin usage. Single bed resins do... -
Salifert Master Saltwater Reef Testing Combo Kit - Salifert
Salifert$99.99The Salifert Master Reef Testing Combo Kit is the ultimate all-in-one solution for serious reef hobbyists who want to maintain professional-level water chemistry. This comprehensive bundle... -
Reef ICP Test Total (90 Water Parameters) - Fauna Marin
Fauna Marin$57.74The Fauna Marin Reef ICP Total Test gives a quick, accurate, and easy overview of over 90 water values in reef aquariums. From macro elements to trace elements and pollutants, you get a complete... -
Life Rock Reef Tree Kit (4 Piece) Shapes - CaribSea
Caribsea$236.61There is simply no better, no more spectacular way to aquascape your marine or reef aquarium. These open, light shapes not only provide lots of cover and “play area” for fish, but provide... -
TargetFlow The Ultimate 4-in-1 Precision Reef Tool - FishScooper
FishScooper$19.99TargetFlow by Reef Engineer: The Ultimate 4-in-1 Precision Reef Tool Take full control of your aquatic ecosystem with the TargetFlow, the versatile precision tool designed built specifically... -
PRO Series Mixed Bed DI Resin Purple Cation - Color Changing - Part 3 (1.25 lbs) - Bulk Reef Supply
Bulk Reef Supply$19.99Changes from Purple to Amber when exhausted Cation Mixed Bed Color Changing Resin can be used with any type of RO/DI system that utilizes refillable cartridges, and is great at removing... -
PRO Series Purple Cation DI Resin - Color Changing - Part 1 (1.5 gallons / 8.1 lbs) - Bulk Reef Supply
Bulk Reef Supply$76.99Changes from Purple to Amber when exhausted Cation Single Bed Color Changing DI Resin is great for people that want to be more efficient with their deionization resin usage. Single bed resins do... -
Prime Reef Marine Flake Food (5.5 oz) - Ocean Nutrition
Ocean Nutrition$14.99Prime Reef™ Flakes are a gourmet food, rich in seafood and zooplankton, for all reef aquariums. They contain a high inclusion of fresh seafood ingredients that mimic the nutritional value of a... -
PRO Series Blue Anion Deionization Resin - Color Changing - Part 2 (1.5 gallons / 8.1 lbs) - Bulk Reef Supply
Bulk Reef Supply$77.99Changes from Blue to Amber when exhausted Anion Single Bed Color Changing DI Resin is great for people that want to be more efficient with their deionization resin usage. Single bed resins do... -
Prime Reef Marine Flake Food (2.5 oz) - Ocean Nutrition
Ocean Nutrition$9.99Prime Reef™ Flakes are a gourmet food, rich in seafood and zooplankton, for all reef aquariums. They contain a high inclusion of fresh seafood ingredients that mimic the nutritional value of a... -
On Sale 15%
On Sale 15%Fiji-30 Advanced Reef Sump - 2nd Gen - Fiji Cube
Fiji Cube$504.99$429.24The Fiji Cube Fiji-30 Advanced Reef Sump (2nd Gen) is a comprehensive and elegantly designed filtration system, perfect for supporting large-scale reef and marine aquariums. It combines structural... -
PRO Series Mixed Bed DI Resin Purple Cation - Color Changing - Part 3 (1.5 gallons / 7.5 lbs) - Bulk Reef Supply
Bulk Reef Supply$76.99Changes from Purple to Amber when exhausted Cation Mixed Bed Color Changing Resin can be used with any type of RO/DI system that utilizes refillable cartridges, and is great at removing... -
Incpiria Reef 530 (140 Gallons) ALPIN - Eheim
EHEIM$3,995.00EHEIM incpiria reef offers you the highest standard in marine aquatics. The lighting is up to you.Elegant design, high quality workmanship and construction, perfect technology, quiet performance and... -
Incpiria Reef 430 (113 Gallons) ALPIN - Eheim
EHEIM$3,449.00EHEIM incpiria reef offers you the highest standard in marine aquatics. The lighting is up to you.Elegant design, high quality workmanship and construction, perfect technology, quiet performance and... -
Incpiria Reef 330 (87 Gallons) GRAPHIT - Eheim
EHEIM$2,695.00EHEIM incpiria reef offers you the highest standard in marine aquatics. The lighting is up to you.Elegant design, high quality workmanship and construction, perfect technology, quiet performance and... -
Incpiria Reef 330 (87 Gallons) ALPIN - Eheim
EHEIM$2,695.00EHEIM incpiria reef offers you the highest standard in marine aquatics. The lighting is up to you.Elegant design, high quality workmanship and construction, perfect technology, quiet performance and... -
On Sale 15%
On Sale 15%Fiji-36 Advanced Reef Sump - 2nd Gen - Fiji Cube
Fiji Cube$604.99$514.24The Fiji Cube Fiji-36 Advanced Reef Sump (2nd Gen) is a premium and generously sized filtration system designed to provide powerful, flexible, and quiet filtration for large reef and marine aquariums... -
Incpiria Reef 530 (140 Gallons) GRAPHIT - Eheim
EHEIM$3,995.00EHEIM incpiria reef offers you the highest standard in marine aquatics. The lighting is up to you.Elegant design, high quality workmanship and construction, perfect technology, quiet performance and... -
Eyeball Aluminum Alloy Reef Light (36W, 16-20") - Hygger
Hygger$45.99Key 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... -
Straton X Ultra Slim Reef Tank Mount - ATI
ATI$114.90Elevate your lighting game—literally. The ATI Straton X Tank Mounting Arm is the definitive mounting solution for hobbyists who demand a clean, rimless aesthetic without compromising on... -
Incpiria Reef 430 (113 Gallons) GRAPHIT - Eheim
EHEIM$3,449.00EHEIM incpiria reef offers you the highest standard in marine aquatics. The lighting is up to you.Elegant design, high quality workmanship and construction, perfect technology, quiet performance and... -
EXT 75 Gallon Complete Reef System – White - Innovative Marine
Innovative Marine$3,280.00NUVO EXT Complete Reef System EXT Aquarium - A New NUVO Line overflowing with space Built from the footprint of the Award-Winning Fusion Aquariums, the NUVO EXT is an Innovative Marine first. Its... -
Arag-Alive Bimini Pink Reef Sand (20 lbs) - CaribSea
Caribsea$33.99You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. Eight environmentally accurate ecoscapes, developed through CaribSea's cooperation with public... -
Ready 2 Reef All In One Dosing Solution (250 mL) - Fauna Marin
Fauna Marin$20.78Everything You Need in One Bottle Fauna Marin Ready2Reef is a concentrated solution that provides a reef tank with calcium, magnesium, carbonate hardness, and all-important micro and... -
Ready 2 Reef All In One Dosing Solution (500 mL) - Fauna Marin
Fauna Marin$26.55Everything You Need in One Bottle Fauna Marin Ready2Reef is a concentrated solution that provides a reef tank with calcium, magnesium, carbonate hardness, and all-important micro and... -
Ready 2 Reef All In One Dosing Solution (1000 mL) - Fauna Marin
Fauna Marin$46.19Everything You Need in One Bottle Fauna Marin Ready2Reef is a concentrated solution that provides a reef tank with calcium, magnesium, carbonate hardness, and all-important micro and... -
4-Part RCP Complete Reef Care Dosing System - Small (150L - 40 Gal) - Red Sea
Red Sea$69.99Meet the new 4-part Complete Reef Care, providing hobbyists with more convenience at no extra cost, and ensuring optimal coral growth and vivid colors with only one test per week! Our... -
EXT 50 Gallon Complete Reef System - Black - Innovative Marine
Innovative Marine$2,660.00NUVO EXT Complete Reef System EXT Aquarium - A New NUVO Line overflowing with space Built from the footprint of the Award-Winning Fusion Aquariums, the NUVO EXT is an Innovative Marine first. Its... -
EXT 100 Gallon Complete Reef System – White - Innovative Marine
Innovative Marine$4,220.00NUVO EXT Complete Reef System EXT Aquarium - A New NUVO Line overflowing with space Built from the footprint of the Award-Winning Fusion Aquariums, the NUVO EXT is an Innovative Marine first. Its...
Featured Products
RO/DI Flood Guardian - RODI Auto Shut Off Solinoid - AutoAqua
AutoAqua
$94.99
Stop the Floods. Start the Convenience.
Making RO or RO/DI water for your aquarium is a time-consuming necessity, but forgetting to turn it off shouldn't cost you a flooded floor. The AutoAqua Smart...
Kalkwasser Powder Calcium Hydroxide (14 oz, 400 grams) - ESV
ESV
$14.99
Maintain a thriving reef ecosystem with the purity of ESV Kalkwasser. A cornerstone of marine aquarium care for decades, Calcium Hydroxide is a proven, economical method for maintaining both calcium...
4-Head Dosing Pump - Simplicity
Simplicity
$149.95
The Simplicity Dosing Pump is an accurate, effective, and affordable liquid dosing solution. The four dosing heads offer high-precision liquid dosing combined with easy-to-use integrated controls...
Marine Grazing Pellets 8mm (2.82 oz) - Vialtis
Vitalis
$20.99
Vitalis Marine Grazing Pellets (8mm) – 80g
Fuel the natural foraging instincts of your saltwater fish with Vitalis Marine Grazing Pellets. These high-quality, 8mm pellets are specifically formulated...
Marine Grazing Pellet Station - Vitalis
Vitalis
$8.99
Vitalis Universal Grazing Station – Interactive Feeding System
Enhance your aquarium’s feeding experience with the Vitalis Universal Grazing Station. Designed by the experts at Vitalis, this...
BioSpace Reactor 8-2 (8" x 21") Up to 500 Gallons - Bashsea
Bashsea
$599.00
Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes...
BioSpace Reactor 6-2 (6" x 21") Up to 225 Gallons - Bashsea
Bashsea
$399.00
Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes...
BioSpace Reactor 4-2 (4" x 21") Up to 110 Gallons - Bashsea
Bashsea
$219.00
Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes...
4" NOSOK Filter Sock No Sock Replacement Silencer Cup - VCA
VCA Vivid Creative
$44.95
Silence Your Sump and Simplify Your Maintenance Routine
Tired of the constant splashing and "gurgling" sounds coming from your filter socks? The VCA No-Sock 4-Inch Silencer is the ultimate solution...
On Sale
15%
On Sale
15%
84 Gallon Peninsula Drop Off Aquarium w/ Black Stand - Full Package - Fiji Cube
Fiji Cube
$4,499.99
$3,824.99
Dive into something different with the Fiji Cube 84 Gallon Peninsula Internal Overflow Drop Off Rimless Aquarium – where creativity meets the coast! Designed for reef lovers and aquascaping...
On Sale
15%
On Sale
15%
84 Gallon Peninsula Drop Off Aquarium w/ Black Stand - Fiji Cube
Fiji Cube
$3,999.99
$3,399.99
Dive into something different with the Fiji Cube 84 Gallon Peninsula Internal Overflow Drop Off Rimless Aquarium – where creativity meets the coast! Designed for reef lovers and aquascaping...
Small-In-One Nomad Portable Traveling Aquarium (0.5 Gallon) - PNW Custom
PNW Custom
$349.99
0.5 Gallon Fully Sealed Traveling Aquarium
The world’s first fully sealed traveling aquarium.
The Small-In-One Nomad is a compact 0.5-gallon aquarium designed for safely transporting and displaying...
ION-B ALK/pH+ Liquid (5000 mL) Base 2 Part - NYOS
NYOS
$59.99
Balanced Alkalinity Support for Modern Reef Tanks
Pre-Mixed, Ready-to-use Solution
Increases Alkalinity and Stabilizes pH
Also Contains Sulfate, Bromine and Fluorine for Ion...
ION-B CA/MG+ Liquid (5000 mL) Base 2 Part - NYOS
NYOS
$59.99
Balanced Calcium and Magnesium Support for Modern Reef Tanks
Pre-Mixed, Ready-to-use Solution
Increases Calcium and Magnesium
Also Contains Strontium, Potassium, and Boron for Ion...
MEGA Filtra 950 SDC Aquarium Canister Filter Up to 250 Gal (568 gph) - Sicce
Sicce
$499.99
Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy-duty
MEGA Filtra 900 Aquarium Canister Filter Up to 240 Gal (410 gph) - Sicce
Sicce
$349.99
Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy
MEGA Filtra 650 Aquarium Canister Filter Up to 170 Gal (380 gph) - Sicce
Sicce
$299.99
Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy
LRS Premium Green Nori (20 Half Sheets / 1 oz) (Porphyra yezoensis) Seaweed - LRS Foods
LRS
$9.99
Give Your Fish the Purest, Most Nutritious Seaweed on the Market!
20x 1/2 Sheets 7.5" x 4"
Introducing LRS Premium Green Seaweed, the superior choice for discerning aquarists who demand the best...
LRS Chunky Predator Frenzy (7 oz Pack) - Superior Nutrition All-in-One Frozen Food for Marine Fish, Corals & Invertebrates
LRS
$21.99
LRS "Chunky" is the perfect food for hobbyists with large predatory fish such as triggers, puffers, and eels. This blend offers a convenient way to feed your fish fresh, diverse, and high-quality...