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
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 Saltwater Aquarium Supplies
Show: per page
Grid View Grid List View List
Sort by:
1 - 25 of 46
Clear-for-Life ES Aquarium Canopy

Clear-for-Life ES Aquarium Canopy

Flat black finish Constructed of Medium Density Fiberboard Radius edges on stand and canopy Overlay doors with self closing hinges Full open overlay canopy top Standard with skirt Note: Canopy / Light Hood d...

From $100.49
Clear-for-Life ES Aquarium Stand

Clear-for-Life ES Aquarium Stand

Flat black finish Constructed of Medium Density Fiberboard Radius edges on stand and canopy Overlay doors with self closing hinges Full open overlay canopy top Standard with skirt

From $143.99
Captive Sun Deluxe Hood Lighting System

Captive Sun Deluxe Hood Lighting System

Limited Time Offer: Free Shipping!!! This is a 2ft (24 inch) lighting system for 1x175W Metal Halide + 2x110W VHO (Fixture & Ballast Only - Bulbs NOT Included) . Features: High quality hood with glossy black exterior and ...

From $299.99
Clear-for-Life LS Aquarium Stand

Clear-for-Life LS Aquarium Stand

Contemporary lines with a flat black finish Radius edges Constructed of Medium Density Fiberboard Inset doors with hidden hinges and spring loaded magnetic latches Standard with lip qauaruim insets into stand 1 - 1...

From $160.49
Clear-for-Life LS Aquarium Canopy

Clear-for-Life LS Aquarium Canopy

Contemporary lines with a flat black finish Radius edges Constructed of Medium Density Fiberboard Inset doors with hidden hinges and spring loaded magnetic latches Standard with lip qauaruim insets into stand 1 - 1...

From $100.49
Aqua Medic Ocean T5 Light Fixtures

Aqua Medic Ocean T5 Light Fixtures

The Ocean Light is the next generation family of lighting products from Aqua Medic. They are packed with all the best attributes of the renowned Aqua Medic Ocean Light series including the finest German bulb holders, superior refl...

From $378.49
Aqua UV Ultraviolet Sterilizer

Aqua UV Ultraviolet Sterilizer

Aqua UV 8W 3/4 inch Classic UV Sterilizer The Classic Series UV's are ideal for ponds, aquariums, and water features. The Classic's rugged design has features that allow for quick installation and easy maintenance. Aqua Ultr...

From $180.60
SpectraPure® MaxCap RO/DI System w/ Manual Flush

SpectraPure® MaxCap RO/DI System w/ Manual Flush

Overview: Now comes with Spectrapure`s new Spectra SelectPlus 99% rejection membrane. SpectraPure® 90gpd MAXCAP® RODI System w/ Manual Flush Valve incorporates a 90gpd high-silicate removal TFC membrane, 0.5 micron MicroTec™ Sed...

From $280.49
Iwaki MD Water Pump (Japanese Motor)

Iwaki MD Water Pump (Japanese 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 $186.49
AquaMaxx ConeS In-Sump Protein Skimmer

AquaMaxx ConeS In-Sump Protein Skimmer

AquaMaxx ConeS In-Sump Protein Skimmer AquaMaxx ConeS Series In-Sump Protein Skimmers efficiently remove organic waste from aquarium water. With an advance bubble chamber design that features numerous conical diffusers, the tu...

From $289.99
Reeflo Gold Hybrid Pumps

Reeflo Gold Hybrid Pumps

The GOLD difference Certain customers have put together complex systems that demand the highest level of efficiency, quiet operation and durability. For these customers Reeflo has created the ReeFlo GOLD pump line. The diffe...

From $379.99
AquaticLife T5 HO 4-Lamp Light Fixtures w/ Lunar LEDs

AquaticLife T5 HO 4-Lamp Light Fixtures w/ Lunar LEDs

AquaticLife™ 24 Inch T5 High Output Lamps with 2 Lunar LEDs T5 HO Light Fixtures These AquaticLife™ T5 HO fixtures offer 420/460 nm, 700+ nm and Lunar light in one streamlined unit. Timer controls T5 HO Fluorescen...

From $259.99
Hamilton Fiji Sun T5 HO Light System

Hamilton Fiji Sun T5 HO Light System

Fiji Sun 6 Bulb T5 HO Deluxe systems T5 High Output Fluorescent Lighting gives you the flexibility to keep freshwater, saltwater, reef or planted fish tanks High performance, low profile, cool operating, powder coated...

From $369.99
Mr. Aqua Cube Frameless Glass Aquarium Tank

Mr. Aqua Cube Frameless Glass Aquarium Tank

Mr. Aqua Frameless Aquariums Mr. Aqua aquariums are produced using high clarity glass with thicknesses ranging between 5mm to 10mm depending on the size. By eliminating the plastic frame that surrounds typical aquarium systems,...

From $60.49
Tunze Turbelle® Stream 2 Controllable Pumps (New Generation with Titanium Alloy Shaft)

Tunze Turbelle® Stream 2 Controllable Pumps (New Generation with Titanium Alloy Shaft)

Turbelle® stream 6105 with additional WIDE FLOW housing For aquariums from 200 to 2,000 litres (52 to 528 USgal.) Flow rate: 3,000 up to abt. 13,000 l/h (792 to abt. 3,434 USgal./h) Energy consumption: max. 35 W - 24V Po...

From $354.99
Innovative Marine 16 Gallon Nano Aquarium w/ 2 x 8 Watt 14000K Skkye Light Clamp LED Light

Innovative Marine 16 Gallon Nano Aquarium w/ 2 x 8 Watt 14000K Skkye Light Clamp LED Light

A WINDOW TO THE SEA More viewing, More power, More flow! Be the envy of all who see the new panoramic desktop aquarium that boasts 24" of viewing from end to end. The ideal choice for hobbyists with higher bioloads. Two overflo...

From $350.99
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
Tunze Master DOC Protein Skimmer

Tunze Master DOC Protein Skimmer

TUNZE® DOC Skimmer 9410 Recommended for aquariums up to 1,000 litres (264 USgal.) of salt water. Immersion depth from 140 mm (5.5 in.) to 240 mm (9.4 in.), Dimensions without post-filter: L250 x W113 x H418 mm (L9.8 x W4.4 x H1...

From $345.49
JBJ 28 Gallon Nano Cube Aquariums

JBJ 28 Gallon Nano Cube Aquariums

JBJ introduces the newest innovation for the popular 28g Nano Cube Series. Our new LED illumination system is now offered in two different models to accommodate mid to low light corals with our “Intermediate” and high light demand...

From $319.99
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
Clear-for-Life Rectangle 55 Gallon Acrylic Aquarium

Clear-for-Life Rectangle 55 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 $223.49
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
Tunze Comline DOC Protein Skimmer

Tunze Comline DOC Protein Skimmer

The model series of the Comline DOC skimmers has been developed for an effective and modern protein skimming process in marine biotopes from 200 to 2,000 liters (52 to 528 gal.). They stand out for their compact dimensions at the ...

From $286.49
Real Reef Live Rock

Real Reef Live 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 $69.99
JBJ Nano Cube LED Aquarium

JBJ Nano Cube LED Aquarium

The Ultimate Desktop Biotope! JBJ is pleased to announce the next generation of nano-cubes to our ever growing list of JBJ Aquarium Products. The newest models reflect the same classic nano cube look that has proven successful ...

From $229.99
1 - 25 of 46
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.