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On Sale 20%
On Sale 20%84 Gallon Peninsula Drop Off Aquarium w/ Black Stand - Fiji Cube
Fiji Cube$3,999.99$3,199.99Dive 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 20%
On Sale 20%84 Gallon Peninsula Drop Off Aquarium w/ White Stand - Full Package - Fiji Cube
Fiji Cube$4,499.99$3,599.99Dive 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 20%
On Sale 20%112 Gallon Peninsula Drop Off Aquarium w/ White Stand - Full Package - Fiji Cube
Fiji Cube$5,299.99$4,239.99Dive into something different with the Fiji Cube 112 Gallon Peninsula Internal Overflow Drop Off Rimless Aquarium – where creativity meets the coast! Designed for reef lovers and aquascaping... -
IC-Gel Insta Cure Cyanoacrylate Coral Frag Glue (20g - 0.7 oz) - Bob Smith Industries
Bob Smith Industries$8.99IC-GEL™ is a cyanoacrylate paste that is extremely thick which comes in an applicator tube like toothpaste. It has the same bonding and curing time characteristics as MAXI-CURE™. IC-GEL™, however,... -
5280 Pods 5280+ (16 oz) Live Three Species Copepods Mix (Tig, Tisbee & Apo) - Algae Barn
AlgaeBarn$49.00ALL-NEW DURABLE PACKAGING! Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks... -
5280 Pods 22000+ (64 oz) Live Three Species Copepods Mix (Tig, Tisbee & Apo) - Algae Barn
AlgaeBarn$149.00Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting... -
Pom Pom Crab (Lybia sp.) - Cleanup Crew
Clean Up Crews$24.99Pom pom crabs are about 0.5-1 inch wide on average. The Tiny Boxer of the Reef Prepare to be charmed by one of the most unique and fascinating creatures in the marine aquarium hobby: the Pom Pom... -
5280 Pods 10560+ (32 oz) Live Three Species Copepods Mix (Tig, Tisbee & Apo) - Algae Barn
AlgaeBarn$99.00ALL-NEW DURABLE PACKAGING! Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks... -
Sally Lightfoot Crab (Percnon gibbesi) - Cleanup Crew
Clean Up Crews$24.99The Acrobatic Algae Grazer with Unmatched Color Prepare to be captivated by the Sally Lightfoot Crab, a true spectacle of color and agility for the marine aquarium. With a flattened, disc-shaped... -
On Sale 20%
On Sale 20%84 Gallon Peninsula Drop Off Aquarium w/ Black Stand - Full Package - Fiji Cube
Fiji Cube$4,499.99$3,599.99Dive 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 20%
On Sale 20%112 Gallon Peninsula Drop Off Aquarium w/ Black Stand - Full Package - Fiji Cube
Fiji Cube$5,299.99$4,239.99Dive into something different with the Fiji Cube 112 Gallon Peninsula Internal Overflow Drop Off Rimless Aquarium – where creativity meets the coast! Designed for reef lovers and aquascaping... -
5280 Pods 44000+ (128 oz) Live Three Species Copepods Mix (Tig, Tisbee & Apo) - Algae Barn
AlgaeBarn$199.00Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting... -
Emerald Crab (Mithraculus sculptus) - Cleanup Crew
Clean Up Crews$14.99Tired of battling persistent bubble algae and unsightly hair algae? The Emerald Crab (Mithraculus sculptus) is your diligent, all-natural solution. Hailing from the vibrant reefs of the Caribbean,... -
Peppermint Shrimp - Small Tank Raised (Lysmata boggessi) - ORA Chicago
ORA$15.00These peppermint shrimp are captive-bred, tank raised & completely reef-safe, and will consume nuisance Aiptasia anemones. The name Peppermint Shrimp applies to a variety of Lysmata species that are... -
(10) Pack Black Margarita Snail (Margarites pupillus) - Cleanup Crew
Clean Up Crews$23.99Black Margarita snails can make an excellent addition to your saltwater tank. They are a great snail for consuming massive amounts of algae and can self-right if they fall off a rock or are knocked... -
X4 Hanging Kit - Illumagic
Illumagic - by Dalua$39.00Hang Your Illumagic X4 with Style and Security: The Official X4 Hanging Kit For the cleanest, most professional installation of your Illumagic X4 LED light, look no further than the official X4... -
Captive-Bred Misbar Onyx Percula (Amphiprion percula) - ORA
ORA$59.99The ORA® Captive-Bred Misbar Onyx Percula Clownfish originates from the reefs of Papua New Guinea, and is a not very common in the trade. This is a beautiful species of clownfish with the classic... -
(25) Pack Black Margarita Snail (Margarites pupillus) - Cleanup Crew
Clean Up Crews$55.99Black Margarita snails can make an excellent addition to your saltwater tank. They are a great snail for consuming massive amounts of algae and can self-right if they fall off a rock or are knocked... -
BioDigest 6 - Multi-Strain Bacteria for Biological Filtration - Prodibio
Prodibio$19.99BioDigest is the result of over 25 years of research in the aquarium industry. It is a concetrated consortium of bacterial strains that work in synergy. BioDigest is composed of natural bacterial... -
BioDigest 12 - Multi-Strain Bacteria for Biological Filtration - Prodibio
Prodibio$29.99BioDigest is the result of over 25 years of research in the aquarium industry. It is a concetrated consortium of bacterial strains that work in synergy. BioDigest is composed of natural bacterial... -
Nano-Tech Bio-Block (4" x 4" x 1") - Maxspect
Maxspect$17.99Maxspect’s Nano-Tech Bio-Blocks are a durrable dense arangement of small spheres creating an ultra-high surface area media which reduces the volume of biomedia actually required for efficient... -
Red Cyano Rx (Treats 400 Gallons) Removes Cyanobacteria - Blue Life USA
Blue Life USA$23.85Red Cyano Rx will quickly and effectively treat disease causing Cyano bacteria from live rock, live coral and live sand in your saltwater aquarium without harming any of its inhabitants including... -
(5) Pack Black Margarita Snail (Margarites pupillus) - Cleanup Crew
Clean Up Crews$11.99Black Margarita snails can make an excellent addition to your saltwater tank. They are a great snail for consuming massive amounts of algae and can self-right if they fall off a rock or are knocked... -
BioDigest 30 - Multi-Strain Bacteria for Biological Filtration - Prodibio
Prodibio$49.99BioDigest is the result of over 25 years of research in the aquarium industry. It is a concetrated consortium of bacterial strains that work in synergy. BioDigest is composed of natural bacterial... -
Koral MD Coral Cleaner (500 ml) - Brightwell
Brightwell Aquatics$15.46Standard Strength Coral & Frag Dip Cleaner Conditioner Acclimator Overview Koral MDT Coral Dip does not contain iodine. It is a prophylactic cleaner, dip and conditioner for use in cleaning new... -
15 Year Anniversary Promo SaltwaterAquarium UPF 50+ Hooded Long Sleeve Fishing Shirt
SaltwaterAquarium$59.99The 15th Anniversary Performance Tee: Built for the Reef Life Celebrate 15 years of SaltwaterAquarium.com with a shirt that works as hard as your protein skimmer. We didn’t want to give you just... -
Koral MD Coral Cleaner (250 ml) - Brightwell
Brightwell Aquatics$9.78Standard Strength Coral & Frag Dip Cleaner Conditioner Acclimator Overview Koral MDT Coral Dip does not contain iodine. It is a prophylactic cleaner, dip and conditioner for use in cleaning new... -
Flame Scallop - Cleanup Crew
Clean Up Crews$29.99The Electric Jewel of the Reef A living jewel of the ocean, the Flame Scallop is one of the most visually stunning and unique invertebrates available in the marine aquarium hobby. With its brilliant... -
Koral MD Coral Dip (125 ml) - Brightwell
Brightwell Aquatics$78.73Professional Strength Coral & Frag Dip Cleaner Conditioner Acclimator Overview Koral MD Professional Coral & Frag Dip does not contain iodine. It is a professional strength prophylactic cleaner,... -
Pods Apocalypse 3000+ (16 oz) Live Copepods (Apocyclops Panamensis) - Algae Barn
AlgaeBarn$39.00ALL-NEW DURABLE PACKAGING! Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and r -
Masstick Fish Food (42 gm) - Easy Reefs
Easy Reefs$22.98Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Comprised of raw... -
On Sale 20%
On Sale 20%22.4 Gallon External Overflow Rimless Nano Tank - Fiji Cube
Fiji Cube$499.99$399.99The Fiji Cube 22.4 Gallon EXT Rimless Nano Tank is an exceptional choice for reef hobbyists seeking a high-quality, mid-sized nano system with maximum flexibility for filtration and aquascaping. Part... -
On Sale 20%
On Sale 20%48 Gallon Shallow Internal Middle Rimless Tank - Fiji Cube
Fiji Cube$899.99$719.99The Fiji Cube 48 Gallon Shallow INT (Internal) Middle Rimless Glass Tank is a premium aquarium specifically designed for the reef-keeping hobby, providing an expansive, shallow viewing area for SPS... -
Masstick Fish Food (70 gm) - Easy Reefs
Easy Reefs$35.08Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Comprised of raw... -
Pods Apocalypse 6000+ (32 oz) Live Copepods (Apocyclops Panamensis) - Algae Barn
AlgaeBarn$59.00ALL-NEW DURABLE PACKAGING! Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and r -
Pods Apocalypse 24000+ (128 oz) Live Copepods (Apocyclops Panamensis) - Algae Barn
AlgaeBarn$199.00Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and refugiums, boosting existing... -
Masstick Fish Food (14 gm) - Easy Reefs
Easy Reefs$8.46Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Comprised of raw... -
Pods Apocalypse 12000+ (64 oz) Live Copepods (Apocyclops Panamensis) - Algae Barn
AlgaeBarn$99.00Each 16oz portion of Apocalypse Pods contains 3000+ LIVE Apocyclops Copepods ranging from nauplii to adult sizes. Apocalypse Pods are great for seeding new tanks and refugiums, boosting existing... -
Panther Grouper (Cromileptes Altivelis) - SAQ Chicago Fish
Live Fish$99.99This preorder is an order on demand fish. This fish is not in stock ready to ship. After you order the fish, we will source and quarantine your fish for up to 14 days before shipping. We want to... -
On Sale 20%
On Sale 20%Peninsula Drop Off AIO Aquarium DF-60 - Fiji Cube
Fiji Cube$729.99$583.99Dive into something different with the Fiji Cube 22 Gallon Peninsula AIO Drop Off Aquarium – where creativity meets the coast! Designed for reef lovers and aquascaping adventurers, this unique "drop...
Featured Products
7" NOSOK Filter Sock No Sock Replacement Silencer Cup - VCA
VCA Vivid Creative
$74.95
Stop Washing Dirty Filter Socks Forever
Nobody likes dealing with a laundry bucket full of dirty, foul-smelling 7-inch filter socks. Traditional filter cups choke flow quickly, and automated fleece...
Gold Hammer Coral Colony WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm
$239.99
Gold Hammer Coral Colony WYSIWYG (Egg crate squares are 3/4")
If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice.
Gold Hammer Coral Colony...
Rainbow Bounce Mushroom WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm
$299.99
Rainbow Bounce Mushroom WYSIWYG (Egg crate squares are 3/4")
If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice.
Rainbow Bounce Mushroom...
BioSpace Reactor 8-2 (8" x 21") Up to 500 Gallons - Bashsea
Bashsea
$599.99
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
$399.99
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
$219.99
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...
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...
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...
LRS Herbivore Frenzy (7 oz Pack) - Superior Nutrition All-in-One Frozen Food for Marine Fish, Corals & Invertebrates
LRS
$21.99
Herbivore Frenzy is a specialized frozen food blend designed to spoil your herbivorous fish, especially tangs. It has gained popularity for helping tangs eat faster and acclimate more easily to a...
LRS Fish Frenzy (7 oz Pack) - Superior Nutrition All-in-One Frozen Food for Marine Fish, Corals & Invertebrates
LRS
$21.99
Fish Frenzy is a premium, "clean" daily food for marine fish, especially formulated to entice even the most finicky eaters. This blend is the base recipe for all LRS food blends and comes in a...
LRS Reef Frenzy (7 oz Pack) - Superior Nutrition All-in-One Frozen Food for Marine Fish, Corals & Invertebrates
LRS
$21.99
Reef Frenzy is a premium, all-in-one food for marine fish, corals, and invertebrates, designed to provide all the necessary nutrients for a thriving reef aquarium. Favored by hobbyists and endorsed...
Sawfish 3 Frag Rack Accessory (NO MAGNET) - AvidAqua
AvidAqua
$13.95
Take it to the next level! The Sawfish 3-Frag Rack Accessory is a 3-frag rack that can be added to any existing ModMag with a free slot.
The Sawfish holds frags with its patent-pending...
Hydra Edge 68 HD Saltwater Aquarium Light - AquaIllumination
AquaIllumination
$699.99
The AI Hydra Edge represents significant improvements to the Hydra lighting platform now with 135 Watts, Controllable Shimmer, 100 Degree lens, articulating mounting options and more! (Mounting Arms...
Hydra Edge 44 HD Saltwater Aquarium Light - AquaIllumination
AquaIllumination
$399.99
The AI Hydra Edge represents significant improvements to the Hydra lighting platform now with 95 Watts, Controllable Shimmer, 100 Degree lens, articulating mounting options and more! (Mounting Arms &...
A3 Apex System (A3APEXSYS) - Neptune Systems
Neptune Systems
$659.99
Key New Features in our A3 Series:
The A3 Apex will include a new Magnetic Optical Sensor that is designed to better prevent water incursion and includes our classic Solid Surface Leak Detector...