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Marine Depot Alternative Reef Ceramic Micro Plugs

Marine Depot Alternative Reef Ceramic Micro Plugs

This is a fired ceramic plug that does not need to be soaked before using. Plugs fit into eggcrate and most frag racks and are excellent for frag grow out. Great for zoanthids, palythoas and smaller SPS frags!

From $5.49
AquaFX 1 Micron Replacement Sediment Filter Cartridge

AquaFX 1 Micron Replacement Sediment Filter Cartridge

AquaFx sediment filters implement industry leading traits such as our revolutionary ""micron reduction"" feature - which refers to the ability of the sediment filter to capture finer particles as the filter gets dirtier with use. ...

$7.00
Cobalt Aquatics Small Brine Shrimp Pellets

Cobalt Aquatics Small Brine Shrimp Pellets

Cobalt 1/16” diameter Brine Shrimp sinking pellet food is a Brine shrimp based formula for all tropical and marine fish. Highly palatable formula helps both fresh water and marine finicky fish to eat prepared foods. All blends ...

From $7.50
AquaFX 2 Micron Replacement Carbon Block Filter Cartridge

AquaFX 2 Micron Replacement Carbon Block Filter Cartridge

AquaFx carbon blocks are the most recognized and widely used carbon blocks in the industry, and after 15 years its clear to see why. The raw carbon used in the AquaFX carbon blocks offers only the best in chlorine removal and ...

$8.99
LaMotte Total Chlorine Low Range Test Strips

LaMotte Total Chlorine Low Range Test Strips

The Insta-TEST® Low Range Total Chlorine test strips are a convenient way to test water for low range levels of Total Chlorine. Range and sensitivity is 0, 0.25, 0.5, 1, 3, 10 ppm. 25 Tests

$8.99
AquaMaxx Filter Sock 200 micron With Drawstring 7 inch x 16 inch

AquaMaxx Filter Sock 200 micron With Drawstring 7 inch x 16 inch

200 Micron Filter Sock with Drawstring (7" x 16"). Excellent for trapping detritus and reducing air bubbles. *NOTE: Please rinse all filter socks prior to first use Specifications 7" x 16" 200 micron (bigger pore size, d...

$9.99
Cobalt Aquatics Marine Vegi Flakes

Cobalt Aquatics Marine Vegi Flakes

Cobalt Marine Vegi flake is a complete formula for all marine herbivorous fish. Highly palatable formula helps finicky marine fish to eat prepared foods. Loaded with Spirulina, Kelp, plankton and squid for consistent growth and su...

From $10.72
Hamilton Dual Outlet Grounded Analog Timer

Hamilton Dual Outlet Grounded Analog Timer

Use this automatic dual outlet timer for your lights and wave-making power heads. A master on/off switch allows easy control. 24 hour programmable analog timer Heavy load 15 Amp, 1725 Total Watts 48 On/Off settings per d...

$11.95
AquaFX Chloramine Blaster Carbon Refill - 1.2 lb.

AquaFX Chloramine Blaster Carbon Refill - 1.2 lb.

A standard carbon block works well to remove chlorine, however, more and more municipalities are adding ammonia to the water treatment processes to stabalize the chlorine from releasing harmful by-products into the water. As you m...

$12.50
AquaFX SUPER High Capacity Replacement Carbon Block Filter Cartridge

AquaFX SUPER High Capacity Replacement Carbon Block Filter Cartridge

AquaFx carbon blocks are the most recognized and widely used carbon blocks in the industry, and after 15 years its clear to see why. The raw carbon used in the AquaFX carbon blocks offers only the best in chlorine removal and ...

$14.99
Kiss My Wrasse - Limited Edition T-Shirt

Kiss My Wrasse - Limited Edition T-Shirt

High-quality, heavyweight 100% cotton dark sports grey short sleeve T-shirt. "Kiss My Wrasse" graphic printed on chest with MarineDepot.com logo.

From $14.99
Eat, Sleep, Reef - Limited Edition T-Shirt

Eat, Sleep, Reef - Limited Edition T-Shirt

High-quality, heavyweight 100% cotton white short sleeve T-shirt. "Eat, Sleep, Reef" graphic printed on chest with MarineDepot.com logo.

From $14.99
AquaFX Non-Metal Top Mount Float Valve

AquaFX Non-Metal Top Mount Float Valve

Can be adjust for top-mount or side-mount. Non-metal construction makes this float valve perfect for just about any application. Accepts standard 1/4" RO tubing.

$15.00
AquaFX Reverse Osmosis Flush Kit

AquaFX Reverse Osmosis Flush Kit

The AquaFX flush kit is a simple yet effective way to purge your membrane and reduce the amount of scaling that can build up on the internals. Regularly using the AquaFx flush kit will extend the life of your DI saving you time an...

$16.00
AquaFX Chloramine Blaster Replacement Carbon Filter Cartridge

AquaFX Chloramine Blaster Replacement Carbon Filter Cartridge

A standard carbon block works well to remove chlorine, however, more and more municipalities are adding ammonia to the water treatment processes to stabalize the chlorine from releasing harmful by-products into the water. As you m...

$18.00
Innovative Marine AUQA Gadget CustomCaddy - Media Basket

Innovative Marine AUQA Gadget CustomCaddy - Media Basket

Customize your mechanical, chemical, and biological filter media or convert to a living refugium with our larger and more robust CustomCaddy media baskets. Choose between your favorite filter pads, activated carbon, ion exchange r...

From $25.00
Kamoer Replacement Dosing Pump Heads

Kamoer Replacement Dosing Pump Heads

Replacement Dosing Heads for Kamoer 3 Channel, and 4 Channel Dosing Pumps.

$25.00 $21.25
Vertex Vectra Universal Self Cleaning Protein Skimmer Lid

Vertex Vectra Universal Self Cleaning Protein Skimmer Lid

The Vertex Vectra Universal Self Cleaning Protein Skimmer Lid has titanium screws to securely attach the lid to the skimmer cup. It includes an O-ring to place between the motor (sold separately) and the lid to eliminate water fr...

From $21.99
Cobalt Aquatics Marine Omni Flakes

Cobalt Aquatics Marine Omni Flakes

Cobalt Marine Omni flake is a powerful blend for all marine fish. Highly palatable formula helps finicky marine fish to eat prepared foods. Packed with squid, salmon and krill proteins, and spirulina for consistent growth and supe...

From $10.73
AquaMaxx Bubble Stopper for HOB-1 Protein Skimmer

AquaMaxx Bubble Stopper for HOB-1 Protein Skimmer

Easily attaches to the outlet of your AquaMaxx HOB-1 skimmer to eliminate unsightly micro-bubbles.

$24.99
Polyp Lab Reef-Roids

Polyp Lab Reef-Roids

Although originally engineered for feeding the Goniopora genus, this product has been very well received in the hobby as an excellent food source for all filter feeding corals. The particle size of Reef-roids is around 150-200 mi...

From $18.99
Red Sea Reef Foundation ABC 3-Pack (3 x 250ml)

Red Sea Reef Foundation ABC 3-Pack (3 x 250ml)

Red Sea Reef Foundation 3-Pack (3x250ml) A successful coral reef aquarium is dependent upon maintaining the appropriate water parameters that, in turn, provide the stable environment required by the corals. Although all the ...

$24.99
Red Sea Aiptasia-X Refill

Red Sea Aiptasia-X Refill

Red Sea Aiptasia-X In an exciting development for reef-keepers Red Sea has developed a unique patent pending formula to treat the pest anemones Aiptasia sp., Anemonia majano and Boloceroides sp. Affecting almost every reef aqua...

From $24.99
Hydor Koralia Nano Circulation Pump/Powerhead

Hydor Koralia Nano Circulation Pump/Powerhead

Hydor Koralia Nano Designed especially to work in small reef aquariums, are part of Koralia the new innovative and unique range of circulation pumps for aquariums. The exclusive Hydor design and technology guarantee a continuou...

From $25.19
AquaFX High Pressure Automatic Shut Off Kit

AquaFX High Pressure Automatic Shut Off Kit

*Sold as a kit, This product will only work when used in conjunction with a check valve (Back flow preventer, Included in kit)* This High Pressure ASO is designed to shut off at 60% of line pressure and has built-in ports for Q...

$27.00
1 - 25 of 68
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