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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
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
Two Little Fishies Magnesium Pronto

Two Little Fishies Magnesium Pronto

Two Little Fishies Magnesium Pronto is a fast-dissolving blend of pure anhydrous magnesium chloride and magnesium sulfate that makes it easy and economical to rapidly raise the magnesium ion concentration in aquariums. Supplemen...

From $13.99
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 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 $18.95
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
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 $19.95
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 $18.95
Tunze Care Magnet Nano Algae Cleaner 0220.010

Tunze Care Magnet Nano Algae Cleaner 0220.010

Revolutionary new magnet cleaner! Only the blades contact the panes of glass or acrylic so all the cleaning power is transferred to the blades. This unique design also prevents debris and gravel from being captured and scratching...

$19.56
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
Giesemann Aquablue Coral T5HO Fluorescent Bulb

Giesemann Aquablue Coral T5HO Fluorescent Bulb

Light dependent corals in the sea are inhabited by so-called zooxanthellae, single-celled algae, which provide the host through photosynthesis with nutrients. Depending on the natural location of the coral (and depending on their ...

From $18.95
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
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
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
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
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
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
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
Two Little Fishies Potassium Concentrate 500 mL

Two Little Fishies Potassium Concentrate 500 mL

Use Two Little Fishies Potassium Concentrate to raise the potassium concentration in the aquarium when it falls below 400 mg/L. Potassium supplementation is especially beneficial in low-nutrient reef aquariums, and is known to pro...

$10.99
Aquarium Pharmaceuticals® API SuperClean 10 Internal Power Filter

Aquarium Pharmaceuticals® API SuperClean 10 Internal Power Filter

API SUPERCLEAN internal power filter is a low maintenance, easy to use, compact filter for small aquariums up to 10 US gallons. API SUPERCLEAN makes water clean and crystal clear. The exclusive research grade resin-carbon blend ...

$13.99
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 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
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