Products (98)
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Bio Cup R - Rectangle Filter Cup Replacement - Eshopps
Eshopps$34.98New to ESHOPPS Bio Cup R, (Rectangular) media cup is designed to be used in place of a standard 4”x7” filter sock. ESHOPPS Bio Cup R all acrylic construction & high flow water channels allow for any... -
PMUP V2 Practical Multipurpose Utility Pump - Neptune Systems
Neptune Systems$59.99The PMUP is a multi-purpose pump that can be used for many different tasks on your aquarium. Automatic Top-Off (ATO) Carbon reactors GFO reactors Biopellet reactors Many other salt or... -
6-18 Media Chamber Reactor - Bashsea
Bashsea$249.99The perfect multi-media aquarium reactor. Extra large design allows for high media volumes, while producing even flow to maximize water-media contact time. Dimensions: 8.5" x 8.5" x 19... -
4-18 Media Chamber Reactor - Bashsea
Bashsea$149.99The perfect multi-media aquarium reactor. Extra large design allows for high media volumes, while producing even flow to maximize water-media contact time. Dimensions: 6" x 6" x 19.5" Chamber... -
6-12 Media Chamber Reactor - Bashsea
Bashsea$194.99The perfect multi-media aquarium reactor. Extra large design allows for high media volumes, while producing even flow to maximize water-media contact time. Dimensions: 8.5" x 8.5" x 13" Chamber... -
4-12 Media Chamber Reactor - Bashsea
Bashsea$114.99The perfect multi-media aquarium reactor. Extra large design allows for high media volumes, while producing even flow to maximize water-media contact time. Dimensions: 6" x 6" x 13" Chamber... -
PMUP (T) V2 Practical Multipurpose Utility Pump w/Power Supply - Neptune Systems
Neptune Systems$79.99The PMUP is a multi-purpose pump that can be used for many different tasks on your aquarium. This listing includes a Power Supply. Automatic Top-Off (ATO) Carbon reactors GFO... -
On Sale 20%
On Sale 20%CustomCaddy Customizable Filter Media Basket w/ Media (Desktop) - Innovative Marine
Innovative Marine$36.00$28.80CustomCaddy - Media Basket Includes media: 1 x Fiber Balls, 1 x Coarse GFO Pouch and 1 x ROX Carbon Pouch Customize your mechanical, chemical, and biological filter media or convert to a living... -
On Sale 20%
On Sale 20%CustomCaddy Customizable Filter Media Basket w/ Media (Fullsize) - Innovative Marine
Innovative Marine$102.00$81.60CustomCaddy - Media Basket Fullsize Includes media: 3 x Fiber Balls, 3 x Coarse GFO Pouch and 3 x ROX Carbon Pouch Customize your mechanical, chemical, and biological filter media or convert to a... -
On Sale 20%
On Sale 20%CustomCaddy Customizable Filter Media Basket w/ Media (Midsize) - Innovative Marine
Innovative Marine$60.00$48.00CustomCaddy - Media Basket Includes media: 2 x Fiber Balls, 2 x Coarse GFO Pouch and 2 x ROX Carbon Pouch Customize your mechanical, chemical, and biological filter media or convert to a living... -
Nano-Tech Phosphree (250mL) - Maxspect
Maxspect$16.99Safely lower excess phosphates without risking tissue necrosis or parameter shocks using Maxspect Nano-Tech Phosphree. Unlike traditional metal-based GFO media, Phosphree utilizes a chemically... -
Nano-Tech Phosphree (500mL) - Maxspect
Maxspect$31.99Safely lower excess phosphates without risking tissue necrosis or parameter shocks using Maxspect Nano-Tech Phosphree. Unlike traditional metal-based GFO media, Phosphree utilizes a chemically... -
Clear FX PRO (225 ml) - Blue Life USA
Blue Life USA$31.04CLEAR FX PRO is the most advanced all-in-one filtration media available on the market. Our cutting edge technology is compatible with both fresh and saltwater aquariums of all sizes. The easy to use... -
Clear FX PRO (450 ml) - Blue Life USA
Blue Life USA$45.50CLEAR FX PRO is the most advanced all-in-one filtration media available on the market. Our cutting edge technology is compatible with both fresh and saltwater aquariums of all sizes. The easy to use... -
On Sale 20%
On Sale 20%Fusion Pro 2 | 20 AIO Peninsula Aquarium w/ APS Pedestal - White- Innovative Marine
Innovative Marine$558.00$446.40Stand out of the Crowd The Fusion Pro 2 Peninsula Series gives a new outlook on panoramic aquascaping experiences. With a built-in emergency overflow, adjustable water level risers, leveling mat and... -
On Sale 20%
On Sale 20%Fusion Pro 2 - 20 AIO Peninsula Aquarium w/ APS Pedestal (0307-P2B) Black - Innovative Marine
Innovative Marine$558.00$446.40Stand out of the Crowd The Fusion Pro 2 Peninsula Series gives a new outlook on panoramic aquascaping experiences. With a built-in emergency overflow, adjustable water level risers, leveling mat and... -
Green Control Fluconazole (150 mg) - Maxspect
Maxspect$11.99Maxspect Green Control is a reef-safe antidote for hard to eradicate nuisance marine algae-like Bryopsis and Derbesia. in 14 days. Lab-tested for purity, with no added fillers, and specifically... -
On Sale 20%
On Sale 20%14 Gallon Fusion Pro 2 Bundle AIO Peninsula Aquarium (0207-P) - Innovative Marine
Innovative Marine$401.00$320.80Stand out of the Crowd The Fusion Pro 2 Peninsula Series gives a new outlook on panoramic aquascaping experiences. With a built-in emergency overflow, adjustable water level risers, leveling mat and... -
On Sale 20%
On Sale 20%10 Gallon Fusion Pro 2 Bundle AIO Aquarium (0205-P) - Innovative Marine
Innovative Marine$321.00$256.80Sophistication and Style Focused into a Nano Space Build a welcoming environment with the most advanced AIO (All in one) aquarium in its class. Expanding on the safety features of our award-winning... -
4" High Flow Filter Media Cup (BLACK) - Generic
SaltwaterAquarium$12.994" Filter Media Cup Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
7" High Flow Filter Media Cup (BLACK) - Generic
SaltwaterAquarium$26.997" Filter Media Cup Our 7" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
4" High Flow Filter Media Cup (CLEAR) - Generic
SaltwaterAquarium$12.994" Filter Media Cup Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
7" High Flow Filter Media Cup (CLEAR) - Generic
SaltwaterAquarium$26.997" Filter Media Cup Our 7" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
On Sale 20%
On Sale 20%MiniMax Pro AIO Media Reactor (Midsize) - Innovative Marine
Innovative Marine$106.00$84.80MiniMax Pro Series - All-In-One Media Reactor - Midsize If you desire the highest water quality but are frustrated with media reactors on the market... Meet the all new MiniMax. The MiniMax... -
On Sale 20%
On Sale 20%Fusion Pro 2 50 Gallon AIO Lagoon Aquarium w/ BLACK APS Stand - Innovative Marine
Innovative Marine$1,750.00$1,400.00Cultivate | Elevate | Replicate Break the boundaries of traditional aquascaping and rise above the water’s surface. Mountain scapes, Frag Gardens and Mangrove Lagoons are now all possible in this... -
On Sale 20%
On Sale 20%Fusion Pro 2 50 Gallon AIO Lagoon Aquarium w/ WHITE APS Stand - Innovative Marine
Innovative Marine$1,750.00$1,400.00Cultivate | Elevate | Replicate Break the boundaries of traditional aquascaping and rise above the water’s surface. Mountain scapes, Frag Gardens and Mangrove Lagoons are now all possible in this... -
On Sale 20%
On Sale 20%Shallow Reef Pro 2 60 Gallon AIO Aquarium w/ WHITE APS Stand - Innovative Marine
Innovative Marine$2,061.00$1,648.80AQUARIUMS FOR THE SAVVY AQUARIST The NUVO Shallow Reef Series is the next advancement into the world of full-sized premium all-in-one aquariums. Based on our award winning NUVO Desktop and Mid-Size... -
On Sale 20%
On Sale 20%Shallow Reef Pro 2 60 Gallon AIO Aquarium w/ BLACK APS Stand - Innovative Marine
Innovative Marine$2,061.00$1,648.80AQUARIUMS FOR THE SAVVY AQUARIST The NUVO Shallow Reef Series is the next advancement into the world of full-sized premium all-in-one aquariums. Based on our award winning NUVO Desktop and Mid-Size... -
On Sale 20%
On Sale 20%Fusion Pro 2 40 LONG Gallon AIO Lagoon Aquarium w/ BLACK APS Stand - Innovative Marine
Innovative Marine$1,550.00$1,240.00Take the Long Way 40 Gallons inside a 35.4 long inches of scenic aquascaping views come in this Fusion Pro 2 Series AIO (All in One) aquarium kit. Built-in emergency overflow, adjustable water level... -
On Sale 20%
On Sale 20%Fusion Pro 2 40 LONG Gallon AIO Lagoon Aquarium w/ WHITE APS Stand - Innovative Marine
Innovative Marine$1,550.00$1,240.00Take the Long Way 40 Gallons inside a 35.4 long inches of scenic aquascaping views come in this Fusion Pro 2 Series AIO (All in One) aquarium kit. Built-in emergency overflow, adjustable water level... -
On Sale 20%
On Sale 20%Fusion Pro 2 - 20 AIO Aquarium w/ APS Pedestal (0305-W) White - Innovative Marine
Innovative Marine$558.00$446.40Build a welcoming environment with the most advanced AIO (All in one) aquarium in its class. Expanding on the safety features of our award-winning aquariums, the Fusion Pro 2 Series comes standard... -
On Sale 20%
On Sale 20%Shallow Reef Pro 2 80 Gallon AIO Aquarium w/ WHITE APS Stand - Innovative Marine
Innovative Marine$2,390.00$1,912.00AQUARIUMS FOR THE SAVVY AQUARIST The NUVO Shallow Reef Series is the next advancement into the world of full-sized premium all-in-one aquariums. Based on our award winning NUVO Desktop and Mid-Size... -
Genuine Fiji Pukani Dry Live Rock (10 lb Box) - Marco Rocks
MarcoRocks$88.99Introductory pricing for a limited time. Limited quantities. Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural... -
On Sale 20%
On Sale 20%Shallow Reef Pro 2 80 Gallon AIO Aquarium w/ BLACK APS Stand - Innovative Marine
Innovative Marine$2,390.00$1,912.00AQUARIUMS FOR THE SAVVY AQUARIST The NUVO Shallow Reef Series is the next advancement into the world of full-sized premium all-in-one aquariums. Based on our award winning NUVO Desktop and Mid-Size... -
Genuine Fiji Pukani Dry Live Rock (20 lb Box) - Marco Rocks
MarcoRocks$179.80Introductory pricing for a limited time. Limited quantities. Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural... -
On Sale 20%
On Sale 20%Fusion Pro 2 - 20 AIO Aquarium w/ APS Pedestal (0305-B) Black - Innovative Marine
Innovative Marine$558.00$446.40Build a welcoming environment with the most advanced AIO (All in one) aquarium in its class. Expanding on the safety features of our award-winning aquariums, the Fusion Pro 2 Series comes standard... -
On Sale 20%
On Sale 20%MiniMax Pro AIO Media Reactor (Desktop) - Innovative Marine
Innovative Marine$80.00$64.00MiniMax Pro Series - All-In-One Media Reactor - Desktop If you desire the highest water quality but are frustrated with media reactors on the market... Meet the all new MiniMax. The MiniMax... -
Genuine Fiji Pukani Dry Live Rock (40 lb Box) - Marco Rocks
MarcoRocks$359.60Introductory pricing for a limited time. Limited quantities. Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural... -
DINO X (500 ml) Removes Hair Algae & Dinoflagellates - Fauna Marin
Fauna Marin$57.74DINO X is a very strong and effective solution which removes any hairy or plague type algae growth and dinoflagellates in Reef Tanks. It treats algae outbreaks in reef aquariums without harming... -
Genuine Fiji Pukani Dry Live Rock (by the lb) - Marco Rocks
MarcoRocks$8.99Introductory pricing for a limited time. Limited quantities. Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural...
Featured Products
On Sale
48%
On Sale
48%
(Three Pack) Random Mystery ULTRA COLOR Rock Flower Anemone Coral (3/4" - 1") - SAQ Coral Farm
Saltwater Coral Farm
$249.99
$129.99
Three random ULTRA Mystery Rock Flower Anemone coral 3/4" - 5"+ in size.
Pictured Anemones are examples of some of the types of random ULTRA Mystery Anemones that may be sent to you. If you are...
On Sale
25%
On Sale
25%
(10 Pack) Random Mystery Rock Flower Anemone Coral (3/4" - 5") - SAQ Coral Farm
Saltwater Coral Farm
$199.99
$149.99
Ten Random Mystery Rock Flower Anemone Coral 3/4" - 5"+ in size.
Pictured Anemones are examples of some of the types of random Mystery Anemones that may be sent to you. If you are looking to...
On Sale
15%
On Sale
15%
WIFI DongleXE for Kessil A360X - Kessil
Kessil
$109.00
$92.65
Unlock global cloud control and effortless wireless lighting management with the Kessil WiFi DongleXE. Designed to plug directly into the K-Link port of compatible Kessil LED fixtures, the WiFi...
On Sale
15%
On Sale
15%
AP9XE Aquarium LED Light - Kessil
Kessil
$959.00
$815.15
Elevate your reef's growth, coloration, and shimmer with the Kessil AP9XE, Kessil's premier flagship sa
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...
On Sale
12%
On Sale
12%
Apex DOS QD Quiet Drive Automatic Dosing System - Neptune System
Neptune Systems
$374.99
$329.00
DŌS QuietDrive - Dose. Automate. Protect.
New QuietZone Modes for Reduced Noise
New Continuous Duty Modes
Same Reliable DŌS Hardware
Compatible with A2 and A3 Series Apex Controllers
In the...
On Sale
12%
On Sale
12%
Radion XR30 G6 Pro LED Light Fixture - EcoTech Marine
Ecotech Marine
$999.00
$879.00
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
12%
On Sale
12%
Radion XR30 G6 Blue LED Light Fixture - EcoTech Marine
Ecotech Marine
$999.00
$879.00
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
12%
On Sale
12%
Radion XR15 G6 Pro LED Light Fixture - EcoTech Marine
Ecotech Marine
$549.88
$483.89
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
12%
On Sale
12%
Radion XR15 G6 Blue LED Light Fixture - EcoTech Marine
Ecotech Marine
$549.88
$483.89
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
22%
On Sale
22%
HI97115UC Bluetooth Marine Master Multiparameter Checker - Hanna Instruments
Hanna Instruments
$499.99
$389.99
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...
On Sale
22%
On Sale
22%
HI782-25 Nitrate High Range Reagents (25 tests) - Hanna Instruments
Hanna Instruments
$26.99
$21.05
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...
On Sale
15%
On Sale
15%
AI Prime 16HD Reef Aquarium LED, Black - AquaIllumination
AquaIllumination
$279.99
$237.00
The AI Prime 16HD is a customizable LED light for saltwater aquariums. It's a full spectrum light that includes a moonlight channel.&nb
On Sale
9%
On Sale
9%
Apex ATK V2 Automatic Top-Off Kit ATO (ATK) - Neptune Systems
Neptune Systems
$269.99
$246.00
The ATK (Automatic Top-off Kit) is a simple, standalone, and complete solution for replacing water lost to evaporation.
The new aquarium hobbyist has many challenges, but none is more annoying...
On Sale
22%
On Sale
22%
HI755-26 HI772-26 Alkalinity Checker Reagent (25 Tests) - Hanna Instruments
Hanna Instruments
$18.99
$14.81
This reagent works with both the 755 & 772 Hanna checker. It may come with the tag 755-26 or 772-26, both reagents work with both checkers.
Extreme Accuracy. Easy to Test in 4 Steps - Zero the...