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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
Flipper Aquarium Algae Magnet Cleaners

Flipper Aquarium Algae Magnet Cleaners

The patented design allows it to Flip inside the tank simply by rotating the outer handle! With a large soft cleaning pad on one side for daily maintenance and a Flip over to a stainless steel blade on the opposite side for r...

From $22.49
Giesemann Actinic Blue T5HO Fluorescent Bulb

Giesemann Actinic Blue T5HO Fluorescent Bulb

Since most aquarium inhabitants live in seawater depths where the light is very blue, it is needed to simulate this natural living conditions in the aquarium. The Giesemann Actinic Blue has therefore been developed to enhance the ...

From $17.06
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
ViaAqua MillionAir Air Pump

ViaAqua MillionAir Air Pump

Extremely Quiet Low Energy Consumption High Airflow Output Single Outlet Air Pump 1666 CC/M Air Volume High/Low Control Mode 10-30 gal Tank Capacity

From $10.49
Giesemann Aquablue Azure T5HO Fluorescent Bulb

Giesemann Aquablue Azure T5HO Fluorescent Bulb

Developed for reef aquariums providing higher PAR to enhance the colors and growth of corals whilst producing a rich turquoise blue for optimum aesthetics. Color - a rich turquoise blue approximating to 16-17000 Kelvin - can be us...

From $17.06
Giesemann Super Purple T5HO Fluorescent Bulb

Giesemann Super Purple T5HO Fluorescent Bulb

SUPER PURPLE is a high-performance T5 tube with a very strong white/violet spectrum as a perfect addition to our proven Giesemann tubes. Extensive tests have shown that most hard corals have a distinct color gain after 2 - 3 weeks...

From $17.96
Doc`s Eco Egg Brew

Doc`s Eco Egg Brew

A special brew of Doc’s Eco Eggs in a rich brine solution; no additives or preservatives. You don’t have to refrigerate Doc’s Eco Egg Brew until you open it, and once opened it should last 6-8 weeks. This is an ideal food for mari...

$15.99 $14.39
Rio Nitrate+Nitrate Filter Pad - 10 inch x 18 inch

Rio Nitrate+Nitrate Filter Pad - 10 inch x 18 inch

2 in 1 universal cut to fit filter pad. Aids in the removal Nitrite and Nitrate water and the filter pad removes floating debris. Use in virtually any type of aquatic filtering system including: Hang on the back filters, canister ...

$7.99
Doc`s Eco Super Eggs

Doc`s Eco Super Eggs

A nutritious, high protein, high fat, Omega 3 and 6 rich, natural food source suspended in a nutrient rich brine for freshwater and marine fish, inverts, and corals. With an average size of 1-2 mm they are an ideal main food sourc...

$16.99 $15.29
CoralVue Single Lamp Retrofit T5 Reflector

CoralVue Single Lamp Retrofit T5 Reflector

Feature(s): T-5 Product Specs: Manufactured from Alanod Miro 4 Extra Bright 95% Reflectivity Clips onto lamp, no mounting required. x2 lamp clips and hardware included. Available in 23, 35, and 42.5 inch lengths.

From $17.99
Rio Phos-Pad 2 in 1 Filter Pad - 10 inch x 18 inch

Rio Phos-Pad 2 in 1 Filter Pad - 10 inch x 18 inch

2 in 1 universal cut to fit filter pad. Aids in the removal phosphate in water and the filter pad removes floating debris. Use in virtually any type of aquatic filtering system including: Hang on the back filters, canister filters...

$7.99
Rio Carbon Filter Pad - 10 inch x 18 inch

Rio Carbon Filter Pad - 10 inch x 18 inch

2 in 1 universal cut to fit filter pad. Carbon aids in the removal of odors and discolored water and the filter pad removes floating debris. Use in virtually any type of aquatic filtering system including: Hang on the back filters...

$7.99
Aquarium Pharmaceuticals® API Crystal Bio-Chem Zorb Cartridge for SuperClean 10 Internal Power Filter (2/pk)

Aquarium Pharmaceuticals® API Crystal Bio-Chem Zorb Cartridge for SuperClean 10 Internal Power Filter (2/pk)

Replacement Crystal Bio-Chem Zorb Cartridge for API SuperClean 10 Internal Power Filter - 2 Pack *Makes water clean and clear Features: Superior resins and activated carbon Removes debris, colors and odors Densely fil...

$3.49
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
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
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
H20 Life Arctic E-Z Pods Frozen Aquarium Food

H20 Life Arctic E-Z Pods Frozen Aquarium Food

These COLD-WATER Marine Copepods, aka CYCLOPS, ZOOPLANKTON, etc, are highly nutritious for marine fish and corals as well for freshwater fish and invertebrates (shrimps, etc.). They are EZ to feed and extremely rich in carotenoi...

From $8.49
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
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
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.

$19.99
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
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
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
1 - 25 of 35
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