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Search Results for Saltwater Aquarium Supplies
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501 - 525 of 545
AquaFX Add-On DI Canister and Filter Cartridge

AquaFX Add-On DI Canister and Filter Cartridge

Great way to add Dionization to your RO system, or to add a second DI stage to your RO/DI system. 18 meg water at your finger tips! What`s Included 10" canister with bracket AquaFX DI cartridge (color change, refillable, vi...

$44.99
EcoTech Marine Plus One Long Rail Kit XR618-1 for Radion LED Fixture

EcoTech Marine Plus One Long Rail Kit XR618-1 for Radion LED Fixture

EcoTech Marine Radion + One Long Rail Kit For use with Radion Short Rail kit to hang one more Radion LED Fixture Features Compatible with the existing Radion Hanging Kit Sleek, lightweight anodized aluminum construction ...

$50.00
AquaMaxx Replacement Base for ConeS CO-1 Protein Skimmer

AquaMaxx Replacement Base for ConeS CO-1 Protein Skimmer

Replacement Base for AquaMaxx ConeS CO-1 Protein Skimmer

$49.99
Single Union Ball Valve - Slip X Slip

Single Union Ball Valve - Slip X Slip

Note: While this fitting has a union, it is not designed to seal/hold water when the union is removed. The union is primarily for maintenance of the ball valve. **Variations of this product can be found in many online st...

From $19.99
JBJ 9 Watt Submariner UV-C Replacement Lamp

JBJ 9 Watt Submariner UV-C Replacement Lamp

Replacement UV Lamp for the JBJ 9 Watt In-Tank Submariner UV Sterilizer/Clarifier

$28.99
AquaticLife 150W HID 700+ 6,000K Lamp

AquaticLife 150W HID 700+ 6,000K Lamp

AquaticLife™ 150W HID 700+ 6,000K Lamp Marine 700+ Lamps feature a mix of Phosphors to produce a bright white 6,000 Kelvin light. The high PAR value increases the ability of corals to photosynthesize. Bulb Replacemen...

$49.99
Kamoer Dosing Pump Bracket

Kamoer Dosing Pump Bracket

The Kamoer Dosing Pump bracket gives you an easy way to mount your Kamoer Dosing pump in your aquarium stand. Fits all Kamoer KSP Dosing pumps. Dimensions: 11.2" x 6.2" x 2"

$45.99
Digital Aquatics Expansion Socket for ReefKeeper Controller

Digital Aquatics Expansion Socket for ReefKeeper Controller

Expansion Socket The Digital Aquatics Expansion Socket allows you to control high current devices without affecting your ReefKeeper power budget

$49.99
Digital Aquatics RKM-HUB Bus System

Digital Aquatics RKM-HUB Bus System

5 x Bus Ports The HUB has 5 bus ports for easy expansion when the traditional daisy chain is not an option. 1 x Power Port 9VDC input voltage for providing additional power to your system. Tech Specs LED Status Indic...

$39.99
LaMotte Phosphate Test Kit Reagent Refill

LaMotte Phosphate Test Kit Reagent Refill

LaMotte Phosphate Test Kit Reagent Refill Octet Comparator with Axial Reader. Scale is 0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.5, 2.0 ppm PO4. 50 tests. These kits are part of an ongoing effort by the LaMotte Company Research and Deve...

$31.49
AquaMaxx Replacement Lid for BioMaxx BioPellet and Media Reactors

AquaMaxx Replacement Lid for BioMaxx BioPellet and Media Reactors

AquaMaxx Replacement Lid for BioMaxx BioPellet and Media Reactors

$29.99
Tunze Turbelle Safety Connector 6105.500

Tunze Turbelle Safety Connector 6105.500

Tunze Safety Connector 6105.500 The Tunze Safety Connector enables normal operation using the TUNZE® power supply (for Controllable Tunze Stream pumps or Wavebox) and can connect a 12V-24V battery or DC supply automatically i...

$53.49
Tunze DOC Protein Skimmer Extension Set 9005.400

Tunze DOC Protein Skimmer Extension Set 9005.400

Contains all parts for the use of the Comline DOC Skimmer 9005 in in-sump applications.

$54.49
Maxspect Connector Rails for Razor R420R LED Light Fixture

Maxspect Connector Rails for Razor R420R LED Light Fixture

*New longer and stronger connecting rods for MaxSpect Razor LED fixtures! Includes: 2 rails (approx. 13.5" long) & screws to secure two Razor R420R fixtures together. Features Versatile Mounting Stainless Steel Provides St...

$45.99
CPR CS Rimless Adapter for Overflow Boxes

CPR CS Rimless Adapter for Overflow Boxes

CPR now makes adapters for rimless tanks to use the CS Overflow boxes and still utilize the height adjustment feature. Simply install the CS Rimless Adapter using the adjustment screws to ensure it is level then install the CS Ov...

From $24.99
Tunze Deco Rock for Stream and NanoStream Pumps

Tunze Deco Rock for Stream and NanoStream Pumps

Tunze NanoStream Rock for 6025, 6045 and 6055

From $52.49
R2 Solutions Signature Aquarium Moonlight

R2 Solutions Signature Aquarium Moonlight

These lightweight durable compact strips utilize ultra blue LEDs spaced at intervals of 2 inches to ensure complete coverage resulting in a beautiful shimmering moonlight effect. These compacts are designed to be installed in the ...

From $49.99
5500K Metal Halide Bulb, Mogul Base

5500K Metal Halide Bulb, Mogul Base

175W 5500K METAL HALIDE SINGLE ENDED BULB The 5500K metal halide bulb is a full-spectrum Daylight bulb. It offers excellent light intensity, but will be slight yellow-green in coloration. A great bulb to achieve fast growth. Acti...

From $47.99
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
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 $18.00
ViaAqua Acro-Cal Calcium Reactor

ViaAqua Acro-Cal Calcium Reactor

Acro-cal calcium reactor offers a simple and convenient solution for maintaining calcium and alkalinity in your reef tank. After the initial setup, the calcium reactor requires minimal maintenance. A calcium reactor is almost a ne...

$61.49 $47.97
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
Danner Impeller Assembly for WF3000 Pump

Danner Impeller Assembly for WF3000 Pump

Danner Impeller Assembly for WF3000 Pump

$39.49
Tunze RO Ion Exchanger 8550.600

Tunze RO Ion Exchanger 8550.600

Tunze Ion Exchanger This additional filter can be fitted to the outgoing water outlet of the RO Station as a water hardener or silicate filter. The tank contains two screw caps with plug-type connectors for the hose of the osmo...

$39.99
Hanna Instruments pH Electrode Ultem Body, Dbl Junction, Gel Filled, Teflon Junction, BNC, 1m Cable

Hanna Instruments pH Electrode Ultem Body, Dbl Junction, Gel Filled, Teflon Junction, BNC, 1m Cable

Spare pH electrode, with Teflon ® junction, 2 m (6.6') cable, for general purpose, water treatment and agriculture.

$51.49 $40.97
501 - 525 of 545
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