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D-D T5 High Output Fluorescent Lamp

D-D T5 High Output Fluorescent Lamp

A special 60/40 combination of 6000K and 22000K (approx) phosphor blend. It is specifically designed for reef aquariums mimicking sea water to a depth of one to twenty meters. It can be used for growing SPS corals up to 80cm in t...

From $18.99
Insert Elbow Fitting - MPT x Insert

Insert Elbow Fitting - MPT x Insert

Part #: 175103 Size: 1/2" MPT x 1/2" Hosebarb **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low...

From $2.41
Insert Fitting - FPT x Insert

Insert Fitting - FPT x Insert

Part # : 175138 Size: 1/2" FPT x 1/2" Hosebarb **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Lo...

From $3.67
Neptune Systems Apex Gold AquaController System

Neptune Systems Apex Gold AquaController System

The Apex System is the best-value aquarium controller on the market today. Dollar for dollar you will not find a higher-quality controller that gives you more features, is easier to use, or has a larger and more active user base...

$799.95 $699.95
Insert Tee Fitting - Insert x Insert x Insert

Insert Tee Fitting - Insert x Insert x Insert

Part #: 270490 Size: 1/2" Hosebarb x 1/2" Hosebarb x 1/2" Hosebarb **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price m...

From $2.09
Insert Elbow Fitting - FPT x Insert

Insert Elbow Fitting - FPT x Insert

Part #: 270481 Size: 1/2" FPT x 1/2" Hosebarb **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low...

From $2.09
Marine Depot Acclimation and Quarantine Box

Marine Depot Acclimation and Quarantine Box

Marine Depot - RF100 Acclimation and Quarantine Box Great for acclimating and quarantining newly acquired fish. Hinged top lid prevents fish from jumping out of the box. Removable front panel to allow you to easily release the ...

From $24.99
pH Buffer/Calibration Solution 500 ml

pH Buffer/Calibration Solution 500 ml

Calibration solution for pH monitors or controllers. pH 10.0. 500mL. **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price...

From $11.99
Marina Air Curtain Air Diffuser

Marina Air Curtain Air Diffuser

Feature(s): 2 pieces per pack Replaces many air stones in common box filters and undergravel riser stems The Power Agitator Flexible, porous air tubes with large surface area Provide powerful aeration and water agit...

From $3.99
Marine Depot Fired Ceramic Frag Platforms - 2 Pack

Marine Depot Fired Ceramic Frag Platforms - 2 Pack

Size 3" x 3". Ideal for sandbed soft coral grow out such as zoanthids or palythoas. Grow out disks can be easily removed and replaced for swapping. Fire ceramic material does not require soaking/rinsing before use.

$11.99
Marine Depot Fired Ceramic Frag Cave

Marine Depot Fired Ceramic Frag Cave

This is a fired ceramic frag cave that does not need to be soaked before using. Made with removal plugs for easy coral colonizing and transfer. The caves provide a hiding place your fish and inverts will LOVE! Approximate size:...

From $22.99
Marina Algae Magnet Cleaner

Marina Algae Magnet Cleaner

Allows cleaning of inside glass without using hands in the water Powerful magnet on the outside Safe for fresh or salt water Non-abrasive cleaning pad will not scratch

From $4.99
1 Channel Apex to Stream/1 Channel Light Dimming Cable Neptune Systems AquaController

1 Channel Apex to Stream/1 Channel Light Dimming Cable Neptune Systems AquaController

Combination stream and light dimming cable for Apex variable speed ports.  It has 1 RJ45 connector on one end of the cable which plugs into the Apex base unit.  The other end of the cable contains 1 Din5 connector used t...

$18.99
Marine Depot Logo Polo Shirt (Small)

Marine Depot Logo Polo Shirt (Small)

100% cotton pique, high quality, white polo shirt with navy blue trim on the collar and cuffs and the Marine Depot logo embroidered on the left chest.

$29.99
EcoTech Marine VorTech Wireless MP40wES EcoSmart Driver Upgrade Kit

EcoTech Marine VorTech Wireless MP40wES EcoSmart Driver Upgrade Kit

With the EcoSmart Upgrade, you can transform your MP40w to an MP40w ES. EcoSmart technology and new modes will create realistic tidal currents within your aquarium. Multiple VorTech units will wirelessly communicate with one anoth...

$130.00
Cobalt Aquatics Egg Rocker Fish Egg Hatching System

Cobalt Aquatics Egg Rocker Fish Egg Hatching System

The Cobalt Egg Rocker 65 and 80 are the ultimate fish egg hatching systems. The innovative design is incredibly sophisticated and easy to use at the same time. Self standing legs keep unit upright on counter while harvesting eggs....

From $49.99
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