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30" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$264.99The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a... -
66" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$659.99The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a... -
On Sale 50%
On Sale 50%INT 112 Gallon Complete Reef System – White (Made to Order) - Innovative Marine
Innovative Marine$6,393.00$3,196.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO INT... -
On Sale 50%
On Sale 50%INT 150 Gallon Complete Reef System – White (Made to Order) - Innovative Marine
Innovative Marine$7,859.00$3,929.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO INT... -
Net Cover Hangers Hanging Clips (R42087) - Red Sea
Red Sea$8.95Net Cover hangers | Item code R42087 Additional hangers for increased support -
35" Liquid Level Sensor (LLS-35) - Neptune Systems
Neptune Systems$129.99The largest of the LLS sensors is the 35″ sensor. This sensor is to be used for large reservoirs that are often utilized for saltwater reservoirs for manual and automatic water changes. Never... -
Reef Power RP-M V2 Aquarium Wave Maker - Reef Breeders
Reef Breeders$159.99The Reef Power™ RP-M V2 is incredibly slim, yet powerful and quiet. Every Reef Power RP-M V2 includes and updated controller and impeller design and an 18 month warranty. Updated Controller Every... -
Net Cover Universal Cut Out Kit (R42086) - Red Sea
Red Sea$11.49Net Cover universal Cut out Kit | Item code R42086 Use for larger cut outs -
On Sale 10%
On Sale 10%(OPEN BOX) 12" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$153.99$137.99UNUSED CUSTOMER RETURN The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The... -
ARID N18 Macroalgae Reactor - Pax Bellum
Pax Bellum$635.00The concept of using macroalgae as a method of nutrient export is not new. However, the introduction of the ARID (Algae Remediation Illuminated Device) the original, patented macroalgae reactor by... -
ARID N24 Macroalgae Reactor - Pax Bellum
Pax Bellum$949.00The concept of using macroalgae as a method of nutrient export is not new. However, the introduction of the ARID (Algae Remediation Illuminated Device) the original, patented macroalgae reactor by... -
39" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$364.99The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a... -
57" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$549.99The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a... -
On Sale 50%
On Sale 50%EXT 112 Gallon Complete Reef System – White (Made to Order) - Innovative Marine
Innovative Marine$6,393.00$3,196.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO EXT... -
On Sale 50%
On Sale 50%INT 112 Gallon Complete Reef System – Black (Made to Order) - Innovative Marine
Innovative Marine$6,393.00$3,196.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO INT... -
48" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$439.99The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a... -
21" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$208.99The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a... -
On Sale 50%
On Sale 50%INT 150 Gallon Complete Reef System – Black (Made to Order) - Innovative Marine
Innovative Marine$7,859.00$3,929.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO INT... -
On Sale 50%
On Sale 50%EXT 112 Gallon Complete Reef System – Black (Made to Order) - Innovative Marine
Innovative Marine$6,393.00$3,196.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO EXT... -
On Sale 50%
On Sale 50%EXT 150 Gallon Complete Reef System – Black (Made to Order) - Innovative Marine
Innovative Marine$7,859.00$3,929.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO EXT... -
On Sale 50%
On Sale 50%EXT 150 Gallon Complete Reef System – White (Made to Order) - Innovative Marine
Innovative Marine$7,859.00$3,929.50Orders take 4-6 months from time of order to being shipped to you. Unexpected delays may incur longer wait periods. No cancellations, modifications or refunds for "Made to Order" purchases. NUVO EXT... -
Bulk Bio Pellets Nitrate Reducer (2.6 lbs - 1/2 Gallon)
Kolar Labs$69.99Reduce Nitrates and eliminate Algae problems with Solid Carbon Dosing. Pure PHA Bio Pellet Pearls! N+P reducing algae prevention. Metabolix is the original supplier of genuine pure Biopellets tested... -
Bulk GFO Phosphate Reducer 5 Gallon Bucket (20 lbs)
Kolar Labs$508.02This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium... -
NutriDiet Chlorella Flakes w/ Probiotics (30g) - Seachem
Seachem$5.42NutriDiet® Chlorella Flakes Complete and natural diet ideal for herbivores and omnivores Chlorella Algae is an excellent source of protein, polyunsaturated fats, carbohydrates, fiber, vitamins,... -
72" x 31" Customizable DIY Aquarium Screen Net Cover Kit (R42084) - Red Sea
Red Sea$114.95Customizable DIY Aquarium Net Cover COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF STOCK PHOTO SHOWS WHAT CAN BE DONE WITH EXTRA PARTS SOLD SEPARATELY - THIS KIT ONLY MAKES A... -
60" x 31" Customizable DIY Aquarium Screen Net Cover Kit (R42083) - Red Sea
Red Sea$99.95Customizable DIY Aquarium Net Cover COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF STOCK PHOTO SHOWS WHAT CAN BE DONE WITH EXTRA PARTS SOLD SEPARATELY - THIS KIT ONLY MAKES A... -
Net Cover Zig Zag 15/40mm (R42085) - Red Sea
Red Sea$8.95Net Cover Zig Zag 15/40mm | Item code R42085 Use for circumventing equipment mounts such as LED ZigZag 15 Left (F) – 1 -
Bulk Bio Pellets Nitrate Reducer (6 lbs - 1 Gallon)
Kolar Labs$139.99Reduce Nitrates and eliminate Algae problems with Solid Carbon Dosing. Pure PHA Bio Pellet Pearls! N+P reducing algae prevention. Metabolix is the original supplier of genuine pure Biopellets tested... -
Bulk GFO Phosphate Reducer (2 lbs)
Kolar Labs$71.43This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium... -
(SAMPLE) Bulk GFO Phosphate Reducer Bayoxide (1/8 Gallon - 0.5 lb)
Kolar Labs$15.99This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium... -
24" x 24" Customizable DIY Aquarium Screen Net Cover Kit (R42080) - Red Sea
Red Sea$64.95Customizable DIY Aquarium Net Cover COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF STOCK PHOTO SHOWS WHAT CAN BE DONE WITH EXTRA PARTS SOLD SEPARATELY - THIS KIT ONLY MAKES A... -
48" x 31" Customizable DIY Aquarium Screen Net Cover Kit (R42082) - Red Sea
Red Sea$79.95Customizable DIY Aquarium Net Cover COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF STOCK PHOTO SHOWS WHAT CAN BE DONE WITH EXTRA PARTS SOLD SEPARATELY - THIS KIT ONLY MAKES A... -
Net Cover Replacement Net (R42088) Screen - Red Sea
Red Sea$22.50Net Cover Replacement Net | Item code R42088 Net (N) – 4m x 80cm /13′ x 31″ -
Bulk Super GFO High Capacity Phosphate Reducer (3.3 lb)
Kolar Labs$143.32This High Capacity GFO is the Original GFO Bayoxide E33. All of the fines and dust have be prefilltered out to give you a heaver more effective product. High phosphate levels are a recipe for... -
Bulk Super GFO High Capacity Phosphate Reducer 5 Gallon Bucket (35 lb)
Kolar Labs$1,398.77This High Capacity GFO is the Original GFO Bayoxide E33. All of the fines and dust have be prefilltered out to give you a heaver more effective product. High phosphate levels are a recipe for... -
Bulk Super GFO High Capacity Phosphate Reducer (7 lb)
Kolar Labs$286.64This High Capacity GFO is the Original GFO Bayoxide E33. All of the fines and dust have be prefilltered out to give you a heaver more effective product. High phosphate levels are a recipe for... -
NutriDiet Chlorella Flakes w/ Probiotics (50g) - Seachem
Seachem$10.63NutriDiet® Chlorella Flakes Complete and natural diet ideal for herbivores and omnivores Chlorella Algae is an excellent source of protein, polyunsaturated fats, carbohydrates, fiber, vitamins,... -
Net Cover Spline Roller (R42090) - Red Sea
Red Sea$8.95Net Cover Spline Roller | Item code R42090 Spline Roller (R) -1 -
Bulk Bio Pellets Nitrate Reducer (1.32 lbs - 1/4 Gallon)
Kolar Labs$29.99Reduce Nitrates and eliminate Algae problems with Solid Carbon Dosing. Pure PHA Bio Pellet Pearls! N+P reducing algae prevention. Metabolix is the original supplier of genuine pure Biopellets tested... -
Auto Roller Filter (Medium) SK-3000 GEN3 Automatic - ClariSea
ClariSea$399.00Introduction ClariSea SK-3000 Gen 3 The ClariSea Gen 3 fleece filters are the latest generation in our market leading, patented, roll filter system. Building on ex
Featured Products
Reefer Peninsula 350 G3+ White All In One Aquarium - Red Sea
Red Sea
$3,499.00
The Ultimate Open-Format Canvas for Extraordinary Marine Aquascapes
The Red Sea REEFER G3 Series is engineered for reefkeepers who demand uncompromised performance, whisper-quiet operation, and...
Reefer 425 G3+ Black All In One Aquarium - Red Sea
Red Sea
$3,649.00
The Ultimate Open-Format Canvas for Extraordinary Marine Aquascapes
The Red Sea REEFER G3 Series is engineered for reefkeepers who demand uncompromised performance, whisper-quiet operation, and...
Reefer 300 G3+ Black All In One Aquarium - Red Sea
Red Sea
$2,699.00
The Ultimate Open-Format Canvas for Extraordinary Marine Aquascapes
The Red Sea REEFER G3 Series is engineered for reefkeepers who demand uncompromised performance, whisper-quiet operation, and...
REEF-FRAME 500 - 136 Gallon Oak Euro-Braced Aquarium - Red Sea
Red Sea
$3,799.00
The Red Sea REEF-FRAME line blends years of hobbyist feedback with precision engineering and forward-thinking design. Built as a ultimate blank canvas, these systems feature eurobraced ultra-clear...
REEF-FRAME 500 - 136 Gallon White Euro-Braced Aquarium - Red Sea
Red Sea
$3,799.00
The Red Sea REEF-FRAME line blends years of hobbyist feedback with precision engineering and forward-thinking design. Built as a ultimate blank canvas, these systems feature eurobraced ultra-clear...
REEF-FRAME 500 - 136 Gallon Black Euro-Braced Aquarium - Red Sea
Red Sea
$3,799.00
The Red Sea REEF-FRAME line blends years of hobbyist feedback with precision engineering and forward-thinking design. Built as a ultimate blank canvas, these systems feature eurobraced ultra-clear...
Straton X Ultra Slim Reef LED - ATI
ATI
$999.00
ATI Straton X – Ultra-Slim. Ultra-Silent. Ultra-Efficient. Oh My.
Experience the pinnacle of reef lighting with the ATI Straton X. Reimagined from the ground up, the Straton X combines minimalist...
On Sale
12%
On Sale
12%
ReefControl Power 8 - Red Sea
Red Sea
$319.00
$280.72
Welcome to the future of aquarium management. The ReefControl Power 8 is more than just a power strip; it's the brain of your operation, integrating seamlessly into the Red Sea ReefBeat ecosystem to...
On Sale
12%
On Sale
12%
ReefControl Pro Aquarium Controller - Red Sea
Red Sea
$429.00
$377.52
Take full command of your aquarium with the ReefControl Pro, the ultimate smart controller for the Red Sea ReefBeat ecosystem. Monitor up to 7 different ReefSense digital probes, automate your...
On Sale
12%
On Sale
12%
ReefControl Lite Aquarium Controller - Red Sea
Red Sea
$329.00
$289.52
The ReefControl Lite is your essential smart controller for staying on top of your aquarium's most critical parameters. Monitor a wide range of ReefSense digital probes, receive real-time...
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 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...
aF4 Automatic Frozen Fish Food Feeder - inD aquatics
inD aquatics
$549.99
Introducing the revolutionary aF4: Redefining Aquarium Feeding with Unprecedented Innovation.
Embark on a new level of aquatic care with the aF4 – a patent-pending, world-first automated frozen...
Osmolator 3 Automatic Water Top Off (ATO) 3154 - Tunze
Tunze
$249.99
Straightforward and safe water level controller for fresh and sea water with optical control sensor and independent thermal safety sensor. A constant water level keeps the salt concentration constant...
ReefMat 500 Replacement Fleece (92') Roll - Red Sea
Red Sea
$20.00
Efficient, high-flow, skimmer friendly non-woven polyester fleece-mat rolls.
Installation Instructions for EVERY Red Sea Model - https://www.redseafish...
HI97115UC Bluetooth Marine Master Multiparameter Checker - Hanna Instruments
Hanna Instruments
$499.99
Hanna Instruments HI97115UC Marine Master Bluetooth Multiparameter Checker
Precision Testing for the Serious Reef Hobbyist
Achieve unparalleled accuracy and control over your reef aquarium's water...
HI782-25 Nitrate High Range Reagents (25 tests) - Hanna Instruments
Hanna Instruments
$26.99
HI782-25 (25 tests)
The HI782-25 are the replacement reagents for the HI782 Nitrate High Range Checker. These high quality reagents are manufactured in our state-of-the-art facility and are clearly...
(Germany) Pro Reef Salt Bucket (200 Gallon) - Tropic Marin
Tropic Marin
$132.99
Tropic Marin Pro-Reef Sea Salt – 200 Gallon Bucket (Germany)
At a Glance
The Gold Standard for Modern Reef Keeping.
Tropic Marin Pro-Reef is the premium, pharmaceutical-grade salt mix engineered...
Apex Trident Reagent Kit (6 Month Supply) - Neptune Systems
Neptune Systems
$109.99
Trident Reagent Kit 6 Month Supply - With six month kits, the cost of running the Trident is less than $17 per month - that’s averages out to about 7 cents a test!
Neptune Systems recommends keeping...