Great Aquariums Start Here
1-800-566-3474
Live Chat Support
    Free Shipping On $175+
  • FREE Shipping On $175+
  • 14-Day Low Price Guarantee
  • 14-Day Low Price Guarantee
  • Same Day Shipping
  • Same Day Shipping
FREE Shipping on
Orders Over $175
Standard ground shipping (1-7 business days) starts at a low $5.99 and most orders over $175 ship FREE. Learn More
 
If you find a product we sell for a lower price at another online store, we will match their price—today and up to 14 days after you've purchased the item! Learn More
 
Same Day Shipping
We promise to ship your order as fast as humanly possible. In fact, 99% of orders placed before 6 pm EST ship the same day! Learn More
 
Search Results for »
Show: per page
Grid View Grid List View List
Sort by:
51 - 75 of 116
Reef Octopus Prime Protein Skimmer

Reef Octopus Prime Protein Skimmer

Innovative Filtration The new and innovative Reef Octopus Prime 150-INT in-sump protein skimmer supplies powerful filtration for aquariums up to 130 gallons. The Reef Octopus Prime 150-INT is constructed of high-quality cast ac...

From $349.99
SpectraPure® CSPDI RO/DI System w/ Automatic Membrane Flush

SpectraPure® CSPDI RO/DI System w/ Automatic Membrane Flush

Overview: SpectraPure® Low-Waste 90gpd CSPDI 4-Stage RODI System w/ Automatic Membrane Flush. Upgraded for 2014, the new CSPDI incorporates SpectraPure’s individually tested, 99% ultra-high-rejection SpectraSelect™Plus RO memb...

From $345.99
AquaC EV-400 Protein Skimmer

AquaC EV-400 Protein Skimmer

The revolutionary AquaC protein skimmers do not use venturis, downdraft tubes, or air pumps; they employ the patented "Spray Injection System." This innovation allows the protein skimmer to efficiently draw in much more air than a...

From $479.99
Reef Octopus Elite Super Cone Protein Skimmer

Reef Octopus Elite Super Cone Protein Skimmer

Ultimate in Control & Performance The new and innovative Reef Octopus Elite 200-INT in-sump protein skimmer supplies powerful filtration for aquariums up to 400 gallons. The Reef Octopus Elite 200-INT is constructed of high-qua...

From $499.99
AquaMaxx Star Calcium Reactor

AquaMaxx Star Calcium Reactor

The all-new AquaMaxx Star S-1 combines top-quality materials, a high-efficiency pump and innovative design to deliver a superb calcium reactor. Special injection design reduces wear-and-tear and extends the life of the Italian-Mad...

From $314.99
AquaC EV-240 Protein Skimmer

AquaC EV-240 Protein Skimmer

The revolutionary AquaC protein skimmers do not use venturis, downdraft tubes, or air pumps; they employ the patented "Spray Injection System." This innovation allows the protein skimmer to efficiently draw in much more air than a...

From $399.99
Gryphon Aquasaw and Aquasaw XL Bandsaw

Gryphon Aquasaw and Aquasaw XL Bandsaw

Gryphon AquaSaw C-40 CR - The Premier Fragging Saw This Corrosion Resistant AquaSaw is designed for use with salt water and is generally used to cut corals. It is based upon the regular C-40, but has improvements designed to ...

From $399.99
ATI 60 Inch SunPower T5HO High-Output Fixtures

ATI 60 Inch SunPower T5HO High-Output Fixtures

The ATI 60" 4x80W SunPower T5 High-Output Fixture has individual parabolic-style reflectors for each bulb made from silver-coated 98% reflective German-made aluminum, an active cooling system w/ 1 fan, built-in electronic ballas...

From $462.99
Real Reef Live Shelf Rock

Real Reef Live Shelf Rock

* Please note: Real Reef Live Rock is shipped once per week on Tuesdays (for delivery on Thursdays). Orders must be received by Friday at 3pm PST prior to ship date or they will be shipped the following week Why Real Reef? ...

From $93.49
Maxspect Razor R420R 10,000K LED Light Fixture

Maxspect Razor R420R 10,000K LED Light Fixture

Slim & Elegant Built with a slim and low profile body, the R420R LED Lighting System is design to seamlessly merge into your living area with elegance. The R420R also comes with both pendant mount hanging kit as well as tank-to...

From $429.99
Clear-for-Life Hexagon 35 Gallon Acrylic Aquarium

Clear-for-Life Hexagon 35 Gallon Acrylic Aquarium

Advance Aqua Tanks® has been a leading provider of top-of-the-line acrylic aquariums since 1986. All of Clear-for-Life™ Acrylic Aquariums are made in the U.S.A. with the highest quality Finest cell cast acrylic, and guarantees by ...

From $423.99
Hamilton Cayman Sun Pendant DE HQI Metal Halide Light System

Hamilton Cayman Sun Pendant DE HQI Metal Halide Light System

Features : Tired of slow coral growth from LED lighting? Accelerate your coral growth! Cayman Sun Metal Halide lighting pendants are unbeatable at increasing the growth of all corals, especially hard to keep, light demanding,...

From $249.99
Reef Octopus Regal Protein Skimmers

Reef Octopus Regal Protein Skimmers

The new and innovative Reef Octopus Regal 170-SSS in-sump protein skimmer supplies powerful filtration for aquariums up to 300 gallons where sump space may be limited. The Reef Octopus Regal 170-SSS is constructed of high-quality ...

From $444.99
JBJ Nano Cube RL Rimless Biotope Aquarium w/ Black Aquarium Stand

JBJ Nano Cube RL Rimless Biotope Aquarium w/ Black Aquarium Stand

JBJ Nano Cube RL Rimless Biotope Aquarium - 30 Gallon - Information Bold, Classy and Panoramic. The new JBJ rimless RL-30 offers a panoramic view of your aquarium. This luxurious mid-size tank features crystal clear water fil...

From $479.98
Aqua Euro USA Apex Aquarium Chiller

Aqua Euro USA Apex Aquarium Chiller

Features Maintain optimum water temperature by lowering the water temperature of your tank Digital LED Temperature Display Control accurately maintains desired temperature Anti-Freezing System will not allow the heat exchang...

From $514.99
Aqua UV Ultima II Filter

Aqua UV Ultima II Filter

Product Highlight(s): Specifically engineered to meet the environmental demands of fish ponds The lightweight media is designed for very high flow rates Low head loss Very high biofilm surface This is the n...

From $505.49
Korallin C3002 Calcium Reactor with Eheim Pump

Korallin C3002 Calcium Reactor with Eheim Pump

The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder & liquid dosing. The new and improved Korallin kalkreaktor allows a...

From $502.49
Innovative Marine 20 Gallon NUVO Fusion Aquarium w/ Ghost Skimmer and MiniMax Media Reactor

Innovative Marine 20 Gallon NUVO Fusion Aquarium w/ Ghost Skimmer and MiniMax Media Reactor

Innovative Marine 20 Gallon NUVO Fusion Nano Aquarium Sophistication and style now in a nano size. Build a welcoming environment for yourself with the most advanced AIO aqiarium in its class. Keeping in line with the featu...

$448.97
CPR CY192 Filter

CPR CY192 Filter

Feature(s): Features a Rejuvenation Venturi (RVT) driven protein skimmer. RVT Powerhead for the protein skimmer is included Has a bypass for the protein skimmer so that the water and air intake are always constant and pro...

From $357.69
Reef Octopus SRO Calcium Reactor

Reef Octopus SRO Calcium Reactor

High performance reverse flow design, superior craftsmanship and a 3 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium lovin...

From $349.99
Innovative Marine 20 Gallon NUVO Fusion Nano Aquarium and Stand

Innovative Marine 20 Gallon NUVO Fusion Nano Aquarium and Stand

Sophistication and style now in a nano size. Build a welcoming environment for yourself with the most advanced AIO aqiarium in its class. Keeping in line with the features of their award winning successor, the Fusion Nano 10 ...

$400.00
ATI 36 Inch Dimmable SunPower T5 High-Output Fixture w/ Controller

ATI 36 Inch Dimmable SunPower T5 High-Output Fixture w/ Controller

*Please note: ATI lighting fixtures do not include bulbs. ATI 36" 4x39W Dimmable SunPower T5 High-Output Fixture w/ Controller Dimensions: 35.0" x 9.4" x 2.1" (L x W x H) The ATI Dimmable SunPower T5 High-Output Fixtur...

From $489.99
Tunze Turbelle Stream Controllable 6255 Pump

Tunze Turbelle Stream Controllable 6255 Pump

Tunze Stream 6255 WIDE FLOW is a low voltage DC pump suitable for use with Tunze electronic pump controllers, such as 7092, 7095 and 7096. Stream 6255 is unique in that incorporates a very large 3" diameter output and produces...

$481.50
AquaFX Octopus RO/DI System with Chloramine Blaster Upgrade - 200 GPD

AquaFX Octopus RO/DI System with Chloramine Blaster Upgrade - 200 GPD

Made in the USA! The AquaFX Octopus is the most automated RO/DI system AquaFX offers. If you are really busy and have a reef tank this system may be perfect for your application. Able to produce up to 200 gallons per day this...

$477.99
Eheim Professional 3e Electronic External Filter

Eheim Professional 3e Electronic External Filter

This latest Eheim design incorporates all the great features, Lock Clamps, Self Primer, Shut-off Valves for hoses, multiple Media Baskets, plus an exciting new electronic Touch Pad Control system that offers the following options:...

From $414.99
51 - 75 of 116
This item is temporarily unavailable but will be back in stock soon.

Item #
Price:
Click the Add To Cart button below if you'd like to reserve this item today. Any other items included in your order will be immediately processed and shipped. We will ship this item separately as soon as it arrives. We will not charge you for this item until it ships and you will incur no additional shipping charges.

Enter your email address in the field below and click the Notify Me button if you'd like us to send you an email when this item becomes available. Although you will be immediately notified when we have stock on hand, we will not reserve any units for you; you must return to our website and place an order.

Your Email:
Just enter your email address below and we'll let you
know when the product you are looking for becomes available!

Item Code:
Price:
Your Email:
Win a $100 Gift Card Sign up to get our best deals, expert tips and a chance to win $100 to spend at Marine Depot!