Great Aquariums Start Here
1-800-566-3474
    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
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
14-Day Low Price Guarantee
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
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:
26 - 50 of 121
SpectraPure® Maxpure RO/DI System

SpectraPure® Maxpure RO/DI System

Features: Ultra-high purity water at an economical price; water purification systems maximizing pure water production through application of the laboratory grade deionization resins used in our specialty deionization cartridges...

From $189.99
Lifegard Aquatics Quiet One Pro Series Aquarium Pump

Lifegard Aquatics Quiet One Pro Series Aquarium Pump

LIFEGARD® QUIET ONE® PRO SERIES PUMPS ECO-SAV™ runs cooler and generates more power with less energy consumption. Internal recirculation prevents overheating and ejects obstructing debris. Remarkable impeller technology pr...

From $32.99
AquaC Remora Hang-On Protein Skimmer

AquaC Remora Hang-On 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 $159.99
Ecoxotic Panorama Marine LED Light Fixture

Ecoxotic Panorama Marine LED Light Fixture

The Panorama Marine is not just another aquarium lighting fixture, it’s an eco-friendly, LED lighting solution uniquely designed to transform your aquarium into visual inspiration. Gone are the days of unsightly, heavy light fixtu...

From $168.99
Innovative Marine AUQA Gadget HydroFill - ATO Controller System

Innovative Marine AUQA Gadget HydroFill - ATO Controller System

*ATO pump required and sold separately. Automate freshwater replenishment, and say farewell to heavy lifting, unstable water parameters, and the need to frequently watch your water line. Topping off evaporated water for our...

$198.99
AquaC Remora-S Hang-On Protein Skimmer w/ Drain Fitting

AquaC Remora-S Hang-On Protein Skimmer w/ Drain Fitting

AquaC Remora-S Hang-On Protein Skimmer without Pump NEW FOR 2012! The Remora-S features a redesigned High-Flow Spray Injector that increases air and water flow. The new injector also produces smaller air bubbles that boosts...

From $161.99
NextReef NRS Aquarium Sumps

NextReef NRS Aquarium Sumps

Sumps by NextReef Systems are designed to be flexible and efficient - they`re the perfect core for any aqaurium filtration system. NextReef sumps are loaded with features, yet simple and spacious. Naturally, they`re constructed ...

From $180.49
Innovative Marine AUQA Gadget Ghost Protein Skimmer

Innovative Marine AUQA Gadget Ghost Protein Skimmer

Unseen. Unheard. Unrivaled Performance - SkimMate Ghost – Protein Skimmer Drop in, ready to skim. Completely re-engineered to push the limits of All-In-One skimmers, the SkimMate Ghost Series is packed with a plethora of perf...

From $150.00
MarineDepot.com Exclusive ReefKeeper Lite + SL1 Expansion Unit w/ FREE pH Probe

MarineDepot.com Exclusive ReefKeeper Lite + SL1 Expansion Unit w/ FREE pH Probe

We have teamed up with Digital Aquatics to bring you the best priced aquarium controller package available on the market today. Our Exclusive Digital Aquatics ReefKeeper Lite Package includes the ReefReeper Lite Basic Aquarium Co...

$199.99
Aqua Logic Digital Temperature Controller

Aqua Logic Digital Temperature Controller

Aqua Logic Single Stage Digital Controller - heater OR chiller up to 1/2hp LCD Electronic Temperature Controller - This device is operable from a distance of up to 400 feet and has a superior accuracy for pinpoint temperature con...

From $125.00
Iwaki WMD Water Pump - (American Motor)

Iwaki WMD Water Pump - (American Motor)

Magnetic water pumps. Magnetic driven. Sealess pumps for use on fresh or saltwater aquariums. Low heat exchange and quiet in operation. Highly durable design. WMD pumps have American Made Motors. MD pumps have Japanese Made Motors...

From $159.99
Hagen Fluval Sea Aquarium Water Pump

Hagen Fluval Sea Aquarium Water Pump

Fluval Sea SP2 Sump Pump delivers powerful performance to ensure outstanding water flow for sump-equipped marine systems. This high-quality, energy-efficient, magnetically-driven pump can be plumbed in or out of a sump. Rugged and...

From $144.99
AquaticLife EDGE LED Aquarium Light Fixture

AquaticLife EDGE LED Aquarium Light Fixture

Features The EDGE LED Fixtures incorporate five colors of LED’s to ensure a full spectrum of light for most aquariums Three Channel Timer controls the bright white LEDs, mixed color LED’s and blue moonlight LED’s independentl...

From $139.99
CPR AquaFuge 2 Hang-on Refugium

CPR AquaFuge 2 Hang-on Refugium

CPR`s AquaFuge2 hang-on refugiums come in three different sizes to meet the needs of marine aquarists. Recently redesigned with a black acrylic backing to prevent light from transfering to the main aquarium, each model comes wi...

From $139.99
Hydor Koralia Smartwave Kits w/ Hydor Koralia Powerheads

Hydor Koralia Smartwave Kits w/ Hydor Koralia Powerheads

Kit Includes: 1 x Hydor Koralia Smart Wave Pump Controller 2 x Hydor Koralia Nano 425GPH Powerheads Hydor Koralia Smart Wave Pump Controller Smartwave is the new controller for movement and circulation pumps designed ...

From $133.99
Innovative Marine 8 Gallon Nano Aquarium w/ 8 Watt 14000K Skkye Light Clamp LED Light

Innovative Marine 8 Gallon Nano Aquarium w/ 8 Watt 14000K Skkye Light Clamp LED Light

A CUBE LIKE NO OTHER Be ready to impress your friends & family with the luxurious cube that sets the new standard in styling for the most popular shape to date for nano aquariums. Designed for BIG visual impact for larger k...

From $200.99
AquaC Remora Pro Hang-On Protein Skimmer

AquaC Remora Pro Hang-On 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 $199.99
CPR Bak-Pak Protein Skimmer

CPR Bak-Pak Protein Skimmer

Cyclone BAK-PAK™ 2 Bio-Filter The Cyclone BAK-PAK™2 Bio-Filter is the second generation external, hang on the back, combination Protein Skimmer and Biological Filtration unit from CPR. The BAK-PAK™ 2, like the original, is...

From $111.19
Coralife Lunar Aqualight T5 Lamp High Output Fixture

Coralife Lunar Aqualight T5 Lamp High Output Fixture

Introducing the Lunar Aqualight T5 High Output light fixtures from Coralife. Each Lunar Aqualight fixture includes four high output T5 lamps and directional LED moonlights making these fixtures a great choice for saltwater and ree...

From $219.99
Lifegard Aquatics UV Sterilizer QL series

Lifegard Aquatics UV Sterilizer QL series

Model # : QL-15 Dimensions: 17" X 7" X 4.75" Max Flow Rate: Up to 240 GPH Maint. Clearance: 27" The radiation from ultraviolet light at 2537 angstroms provided inside the Lifegard Aquatics Ultraviolet Sterilizer exerts a lethal e...

From $127.99
AquaC Remora Pro Hang-On Protein Skimmer with Drain Fitting

AquaC Remora Pro Hang-On Protein Skimmer with Drain Fitting

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 $209.99
Hanna Instruments Checker Colorimeter Kit (Phosphate, Calcium, Alkalinity & pH)

Hanna Instruments Checker Colorimeter Kit (Phosphate, Calcium, Alkalinity & pH)

The Hanna Checker Kit includes 4 of the most commonly used Hanna Checkers used in the Marine Aquarium. Includes: Phosphate Checker Calcium Checker Alkalinity Checker pH Checker pH Calibration Fluids and Electrode Storage ...

$187.99
Mr. Aqua Cube Frameless Low Iron Glass Aquarium Tank

Mr. Aqua Cube Frameless Low Iron Glass Aquarium Tank

Mr. Aqua aquariums are produced using 5mm high clarity glass. By eliminating the plastic frame that surrounds typical aquarium systems, the Mr. Aqua aquarium provides a clean and clear view of your aquatic life. Normally the plas...

From $79.99
Current USA TrueLumen Pro Dual Dimmable LED Striplight Kit

Current USA TrueLumen Pro Dual Dimmable LED Striplight Kit

Minimal Presence…Maximum Performance Brilliant shimmer & color rendition Easy-to-install & retrofit Ultra-bright, energy efficient LEDs Sleek, elegant design See your nano-aquarium in a way you never imagined. This simp...

From $149.49
Bubble Magus NAC series Protein Skimmer

Bubble Magus NAC series Protein Skimmer

The Bubble-Magus NAC3.5 Cone skimmer is practical and highly efficient. This skimmer offers innovative features at an affordable price: which makes it a great value. NAC3.5 Features cone skimmer body to allow smooth transit...

From $179.99
26 - 50 of 121
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:
Marine Depot Newsletter Signup
Aquariums, News & Culture
Join 100,000+ readers who receive weekly tips, videos, deals and giveaways.