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Chem-Marin Stop Parasite

Chem-Marin Stop Parasite

Chem-Marin`s Stop Parasite helps to control parasites such as Oodinium and Cryptocaryon in a marine aquarium that contains corals or invertebrates. Stop Parasite is made from many different agents. One speeds up the fishes na...

From $42.99
14000K Metal Halide Bulb - Phoenix, Mogul Base

14000K Metal Halide Bulb - Phoenix, Mogul Base

This 150W Single Ended Mogul 14000K bulb casts a crisp-white light with a blue tint. Great for bringing out the coloration of fish and corals while providing sufficient intensity for growth. An HQI, Pulse-Start or Electronic balla...

From $77.99
Aquarium Pharmaceuticals® API Bottom Feeder Shrimp Pellets

Aquarium Pharmaceuticals® API Bottom Feeder Shrimp Pellets

Sinking shrimp pellet formulated with seaweed to improve physiological conditions for better nutrient conversion, mussel for high palatability and additional protein sources and natural color enhancers.

From $5.99
AquaMaxx Replacement Cup AM & EM Series In-Sump Protein Skimmer

AquaMaxx Replacement Cup AM & EM Series In-Sump Protein Skimmer

Replacement Cup for AquaMaxx AM100 & EM100 Protein Skimmers

From $49.99
AquaMaxx Cone In-Sump Series Protein Skimmer

AquaMaxx Cone In-Sump Series Protein Skimmer

AquaMaxx Cone-Series In-Sump Protein Skimmer AquaMaxx Cone-Series In-Sump Protein Skimmers efficiently remove organic waste from aquarium water. A powerful needle wheel pump generates optimally-sized air bubbles that force pro...

From $594.99
Hamilton Fiji Sun T5 HO Light System

Hamilton Fiji Sun T5 HO Light System

Fiji Sun 6 Bulb T5 HO Deluxe systems T5 High Output Fluorescent Lighting gives you the flexibility to keep freshwater, saltwater, reef or planted fish tanks High performance, low profile, cool operating, powder coated...

From $369.99
96W Power Compact Bulb - Square Pin

96W Power Compact Bulb - Square Pin

96W 6700k Daylight White Powercompact Bulb 6700k daylight white bulb with a square pin configuration. Approx. bulb dimensions: 33.5" x 1.75" x 1" Bulb Replacement Guide Bulb Types Life of Bulb* ...

From $29.99
Replacement Cup O-Ring for AquaMaxx CR-1 Calcium Reactor

Replacement Cup O-Ring for AquaMaxx CR-1 Calcium Reactor

Replacement Cup O-Ring for AquaMaxx CR-1 Calcium Reactor

$3.99
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 $24.43
E.S.V. B-Ionic Seawater System Salt Mix w/ Measuring Supplies

E.S.V. B-Ionic Seawater System Salt Mix w/ Measuring Supplies

E.S.V. B-Ionic Seawater System Salt Mix - Makes 25 Gallons of Saltwater A unique solution to many of the problems associated with all dry synthetic seawater blends. Problem: All dry blends may not be homogenous resulting in c...

From $37.99
H2O Life Frozen Mini Marine Mysis Shrimp

H2O Life Frozen Mini Marine Mysis Shrimp

Fresh Frozen Mini Marine Mysis shrimps are the perfect food item for seahorses, sea dragons, and other Sygnathids, since they are half the size of the freshwater, Mysis. These delicate, nutritious and tasty shrimp are also voracio...

From $4.49
65W Power Compact Bulb - Straight Pin

65W Power Compact Bulb - Straight Pin

UVL 65W Actinic White PowerCompact Bulb - Straight Pin Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Out...

From $15.99
Algae Free Algae Magnets

Algae Free Algae Magnets

New and Revolutionary Cleaning Magnets! These are the strongest floating aquarium algae cleaning magnets available that are safe for glass and acrylic aquariums.  The inner cleaning assembly is made of high quality injected m...

From $43.99
EcoTech Marine VorTech MP10wES Propeller Pump w/ Wireless EcoSMART Driver

EcoTech Marine VorTech MP10wES Propeller Pump w/ Wireless EcoSMART Driver

Designed especially for nano-reef aquariums , the MP10 from EcoTech Marine is a small yet powerful pump. The MP10 is ideal for tanks from 2.5 to 50 gallons tanks. Creates gentle flows of 200 to 1,575 gallons per hour, helping the...

$285.00 $199.99
Orca Laboratories Nitra-Guard Bio-Cubes V4

Orca Laboratories Nitra-Guard Bio-Cubes V4

Nitra-Guard BIO-Cubes V4 - 250mL (for aquariums 20-65 gallons) The world’s fastest & most effective carbohydrate based nitrate remover More economical & effective than any other product of it’s kind in the world…nothing ca...

From $16.99
Maxspect Razor R420R 16,000K LED Light Fixture

Maxspect Razor R420R 16,000K LED Light Fixture

Slim & Elegant Built with a slim and low profile body, the R420R LED Lighting System is design to seamlessly merge into your living area with elegance. The R420R also comes with both pendant mount hanging kit as well as tank-to...

From $429.99
Threaded Plug Fitting - MPT

Threaded Plug Fitting - MPT

Part #: 172007 Size: 1/4" MPT **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 Price Guarantee...

From $3.49
Ecoxotic 24 Inch Stunner 12 Watt LED Strip

Ecoxotic 24 Inch Stunner 12 Watt LED Strip

Stunner LED Strips It’s never been faster or easier to add light, accent and shimmer to your tank – without all that other stuff like heat and noisy fans. Put beautiful, shimmering light right where you want it with a simple, ...

From $48.99
18 Watt Power Compact Fluorescent Light Bulbs

18 Watt Power Compact Fluorescent Light Bulbs

Model: 18W Length: 9" Color: Blue (Actinic 03) Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Output (VHO) ...

From $13.56
EcoTech Marine VorTech MP60wES Propeller Pump w/ Wireless EcoSMART Driver

EcoTech Marine VorTech MP60wES Propeller Pump w/ Wireless EcoSMART Driver

The EcoTech Marine MP60 is intended for large tanks. Spanning up to one inch of glass and capable of 7,500 gallons per hour, the MP60 is an impressive feat of design and engineering. EcoSmart and wireless come standard with th...

$675.00 $509.99
Innovative Marine 8 Watt 14000K Skkye Light Clamp LED Light

Innovative Marine 8 Watt 14000K Skkye Light Clamp LED Light

IT'S SLEEK. STYLISH. SKKYE LIGHT. The new stylishly slim aluminum arm is sure to turn heads with itslow 3mm thickness and robust light output. The perfect choice for any rimless aquarium with a thickness of 9mm or less and offere...

From $81.44
JBJ 3gal Picotope Aquarium - Replacement Media Kit

JBJ 3gal Picotope Aquarium - Replacement Media Kit

Mechanical sponge, Carbon bag, Biological sponge

$2.99
JBJ Ocean Pulse - DUO Wavemaker (2 pump Capacity)

JBJ Ocean Pulse - DUO Wavemaker (2 pump Capacity)

Creating Motion in Captive Oceans The Ocean Pulse Duo and Quadra are an innovative wavemakers that were specifically designed to replicate the natural alternating rhythms of tides and currents for home aquariums. These wavemake...

$42.49
NP Biopellets Filter Media

NP Biopellets Filter Media

How it works The positive effects of NP-reducing BioPellets on water quality are based on the principle of immobilization. Waste products from the water, mainly nitrate and phosphate, are converted into bacteria. This keeps the a...

From $38.99
Innovative Marine Mesh Screen Lid and Clips

Innovative Marine Mesh Screen Lid and Clips

Seamless and Secure Protect your livestock and upgrade your NUVO with a lightweight mesh screen top specifically made for your aquarium. Crafted from durable aluminum, and powder coated for extra protection, these screen lids a...

From $40.73
Red Sea Reef Foundation B Supplement (Alk) - 250ml

Red Sea Reef Foundation B Supplement (Alk) - 250ml

A successful coral reef aquarium depends on how well you maintain the water parameters which are the key to a stable coral environment. All of the elements found in natural seawater play a role in providing optimal water parameter...

$7.99
Kordon Aquarium NovAqua Plus® Water Conditioner - 4oz

Kordon Aquarium NovAqua Plus® Water Conditioner - 4oz

Feature(s): NovAqua+ Is A Best Quality Water Conditioner For All Water Sources NovAqua+ Removes Heavy Metals From Tap Water NovAqua+ Dismantles Chloramines InTap Water NovAqua+ Removes All Chlorine From Tap Water NovAqua...

$2.00
Aqua Vision Aquatics Flatworm Solution - 1 oz

Aqua Vision Aquatics Flatworm Solution - 1 oz

Use Flatworm Solution for the treatment of Flatworms in marine and reef aquariums. This package will treat 400 gallons (1514 liters). Flatworm Solution is safe for both reef and fish only aquariums

$18.99 $17.09
Aquarium Pharmaceuticals® API Aquarian Liquid Super Ick Cure 4oz

Aquarium Pharmaceuticals® API Aquarian Liquid Super Ick Cure 4oz

An effective treatment for Ich, a highly contagious disease, also called white spot disease. Quickly kills the ich parasite, usually within 24 hours. Provides a synthetic slime coat replacement that helps form a barrier against se...

$4.99
Chem Marin Stop Hair Algae Applicator

Chem Marin Stop Hair Algae Applicator

Applicator for use with Chem Marin`s Stop Hair Algae

$4.49
Caribsea AragaMilk Liquid Aragonite Calcium Supplement

Caribsea AragaMilk Liquid Aragonite Calcium Supplement

AragaMILK™ Ideal for African cichlids, livebearers, and marine aquariums of all types! The perfect alkalinity booster because...aragaMILK™ has a full pound of buffer in every 16 fluid ounce bottle. This buffer comes in two form...

From $10.79
Salifert KH & pH Buffer

Salifert KH & pH Buffer

About KH + pH Buffer It is a highly concentrated, fast dissolving powder which increases alkalinity (carbonate hardness) and stabilizes the pH at the correct value. In these ways it contributes significantly to the health of all...

From $27.99
Replacement Needle Wheel Impeller for AquaMaxx EM-Series, Cone & ConeS Protein Skimmers

Replacement Needle Wheel Impeller for AquaMaxx EM-Series, Cone & ConeS Protein Skimmers

Replacement needle wheel impeller for AquaMaxx EM100 protein skimmers.

From $71.99
Caribsea Arag-Alive West Caribbean Reef 10 lb

Caribsea Arag-Alive West Caribbean Reef 10 lb

CaribSea’s Arag-Alive!™ Only CaribSea’s Arag-Alive!™ Live Sands contains not just the broad spectrum of marine bacteria found in the ocean, but additional specially selected strains of marine bacteria as well. Arag-Alive!™ comp...

$21.99 $19.79
Aquarium Pharmaceuticals® API Marine Fish Flakes - 2.1oz

Aquarium Pharmaceuticals® API Marine Fish Flakes - 2.1oz

Formulated with daphnia as a protein source essential for growth, fish oil for enhanced tissue and cell regeneration, and spirulina proven to naturally enhance color.

$6.49
Continuum Aquatics Reef-Basis Captiv Phos Fe Granular Ferric Oxide GFO Phosphate Adsorber

Continuum Aquatics Reef-Basis Captiv Phos Fe Granular Ferric Oxide GFO Phosphate Adsorber

Captiv•Phos Fe Description: Ferric Phosphate & Silicate Removal Media Features: • Highly activated ferric oxide phosphate removal medium • Particularly selected for use in marine systems and soft FW systems • Will no...

From $37.79
AquaMaxx Replacement Cup for Cone & Cone-S In-Sump Protein Skimmer

AquaMaxx Replacement Cup for Cone & Cone-S In-Sump Protein Skimmer

Replacement Cup for AquaMaxx Cone 2 & Cone-S CO-2 Protein Skimmers

From $61.99
Continuum Aquatics Reef-Sculpture Part B Liquid Calcium & Alkalinity Supplement

Continuum Aquatics Reef-Sculpture Part B Liquid Calcium & Alkalinity Supplement

Reef•Sculpture Part B Description: Part B of Two Part Calcium & Alkalinity System Features: • Part B of Two part calcium buffer system for marine reef aquariums • Ionically balanced calcium & alkalinity control syste...

From $4.49
Replacement Cup O-Ring for AquaMaxx Protein Skimmer

Replacement Cup O-Ring for AquaMaxx Protein Skimmer

Replacement Cup O-Ring for AquaMaxx AM100, EM100, ConeS CO-1 and ConeS-HOB Protein Skimmers

From $2.99
400 Watt 20000K (CWA) Metal Halide Bulb - German Ushio, Mogul Base

400 Watt 20000K (CWA) Metal Halide Bulb - German Ushio, Mogul Base

400W 20000K METAL HALIDE SINGLE ENDED BULB—USHIO This German-made Ushio 20000K metal halide bulb offers excellent coloration and intensity. Crisp Ice White appearance, full spectrum - the combination of different wavelengths prod...

$79.99
Continuum Aquatics Reef-Sculpture Part A Liquid Calcium & Alkalinity Supplement

Continuum Aquatics Reef-Sculpture Part A Liquid Calcium & Alkalinity Supplement

Reef•Sculpture Part A Description: Part A of Two Part Calcium & Alkalinity System Features: • Part A of Two part calcium buffer system for marine reef aquariums • Ionically balanced calcium & alkalinity control syste...

From $4.49
Aquarium Pharmaceuticals® API Crystal Bio-Chem Zorb Cartridge for SuperClean Filters

Aquarium Pharmaceuticals® API Crystal Bio-Chem Zorb Cartridge for SuperClean Filters

Replacement Crystal Bio-Chem Zorb Cartridge for API SuperClean 50 Power Filter - 3 Pack *Makes water clean and clear Features: Superior resins and activated carbon Removes debris, colors and odors Densely filled cartr...

From $9.99
JACO Bulkhead Union - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Bulkhead Union - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 20-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$4.49
Innovative Marine SR Series NUVO Aquariums w/ Stand

Innovative Marine SR Series NUVO Aquariums w/ Stand

Aquariums for the Savvy Aquarist The NUVO Shallow Reef Series is the next advancement into the world of full-sized premium all-in-one aquariums. Based on our award winning NUVO Desktop and Mid-Size series, these full-sized aq...

From $1,500.00
Salifert Trace Hard

Salifert Trace Hard

The importance of trace elements By trace elements we usually mean elements that are present in natural seawater in a concentration lower than approx. 1 mg/L or ppm. Some of these elements are essential to make many biological p...

From $14.78
JG 1/4 inch x 1/4 inch Stem Adapter - White

JG 1/4 inch x 1/4 inch Stem Adapter - White

Color: White John Guest Part# : CI050822W Stem O.D.: 1/4" Thread NPTF: 1/4" How to make a connection: Cut tube square. It is essential that the outside diameter be free of score marks and that burrs and sharp edges be remov...

$1.49
Salifert Trace Soft

Salifert Trace Soft

The importance of trace elements By trace elements we usually mean elements that are present in natural seawater in a concentration lower than approx. 1 mg/L or ppm. Some of these elements are essential to make many biological p...

From $13.64
Continuum Aquatics Marine Elements-T Mineral Complex

Continuum Aquatics Marine Elements-T Mineral Complex

Marine Elements•T Description: Premium Minor & Trace Mineral Supplement for Marine Aquariums & Reefs Features: • Provides bioavailable minerals for fish and invertebrates • Phosphate, Nitrate & Silicate Free •...

From $5.39
EcoTech Marine VorTech Propeller Pumps w/ Wireless EcoSmart Drivers + Battery Backup Unit

EcoTech Marine VorTech Propeller Pumps w/ Wireless EcoSmart Drivers + Battery Backup Unit

Designed especially for nano-reef aquariums, the MP10 from EcoTech Marine is a small yet powerful pump. The MP10 is ideal for tanks from 2.5 to 50 gallons tanks. Creates gentle flows of 200 to 1,575 gallons per hour, helping the t...

From $734.99
Eheim Prefilter for Wet/ Dry Filter 2227/2229

Eheim Prefilter for Wet/ Dry Filter 2227/2229

Prefilter for Eheim Professionel Wet/Dry Filter 2227/2229

$11.49
Continuum Fraction Chloramine & Ammonia Remover

Continuum Fraction Chloramine & Ammonia Remover

Fraction Description: Chlorine, Chloramine, and Ammonia Remover Features: • Instantly removes chloramine, chlorine & ammonia, medicinal dyes • Instantly makes tap water safe for marine & freshwater aquariums • Safe f...

From $4.49
JBJ Ocean Pulse - QUADRA Wavemaker (4 pump Capacity)

JBJ Ocean Pulse - QUADRA Wavemaker (4 pump Capacity)

Creating Motion in Captive Oceans The Ocean Pulse Duo and Quadra are an innovative wavemakers that were specifically designed to replicate the natural alternating rhythms of tides and currents for home aquariums. These wavemake...

$70.49
Coralife Circulation Pump/Powerhead

Coralife Circulation Pump/Powerhead

Coralife circulation pumps simulate natural reef and river currents by continuously circulating the water in your aquarium. Three sizes with lab certified flow ratings make it easy to find the right fit for your application. Each ...

From $44.99
UP Aqua Double Check Valve

UP Aqua Double Check Valve

Prevents the damage of products from water backflow Features: The patent double check valve design will keep your products from damage due to water backflow Screw lock on will ensure that your tubing will not come lose and ...

$8.99
JBJ Reaction 4-Stage Canister Filter + UV EFU-35

JBJ Reaction 4-Stage Canister Filter + UV EFU-35

REACTION 4-STAGE Mechanical + Chemical + Biological + UV Sterilization Reaction 4 stage canisters are the latest innovation in high capacity filtration systems. This revolutionary canister filter incorporates high media storing...

$133.99
Kordon EZ4U Tabs Water Conditioner - 1 Tablet for 10gal and 5 Tablets for 1gal Each

Kordon EZ4U Tabs Water Conditioner - 1 Tablet for 10gal and 5 Tablets for 1gal Each

Feature(s): Easy to Use Fizz Tablets Contains AmQuel® and NovAqua® A true one-step instant water conditioner Nontoxic No guessing—EZ4U is pre-measured EZ4U™ One-Step Water Conditioning Tablets was developed by Kord...

$2.49
Cap Fitting - 1/2 inch FPT

Cap Fitting - 1/2 inch FPT

Part #: 270501 Description: 1/2" female threaded Cap **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 match...

$1.29
JBJ 8 Gallon 180 Nano Biotope Replacement Sponge - 6 Pack

JBJ 8 Gallon 180 Nano Biotope Replacement Sponge - 6 Pack

8 Gallon JBJ Nano 180 Sponge (6 Pack) Six Replacement Sponges for the JBJ 180 Nano Cube

$7.99
Continuum Aquatics Reef-Basis Iron Concentrated Liquid Supplement

Continuum Aquatics Reef-Basis Iron Concentrated Liquid Supplement

Reef•Basis Iron Description: Iron Supplement for Marine Aquariums Features: • Bioavailable chelated iron complex • Contains no gluconates, or polygluconates Advantages: Reef•Basis - Iron is a high quality, b...

From $4.49
Ecoxotic Panorama Mini RGB Controller w/ 44 Key Remote

Ecoxotic Panorama Mini RGB Controller w/ 44 Key Remote

Ecoxotic Panorama Mini RGB Controller w/ 44 Key Remote Information * for use with RGB Panorama Pro LED Module ONLY. Your favorite color spectrum is now just a click away. Introducing the new Ecoxotic Panorama Mini RGB Co...

$36.99
Innovative Marine 4 Gallon Pico Aquarium w/ 4 Watt 14000K Skkye Light Clamp LED Light - White

Innovative Marine 4 Gallon Pico Aquarium w/ 4 Watt 14000K Skkye Light Clamp LED Light - White

A TOWER OF STRENGTH If space is a concern, the Pico 4 may be the perfect solution with its stylishly slim tower profile. Designed for BIG visual impact on small desktops, counters, and night stands. These elegant aquariums come...

$149.99 $122.17
Eheim Power 7 Watt LED Fixture

Eheim Power 7 Watt LED Fixture

High output PowerLED light with 81 interconnected diodes safety sealed low voltage energy saving uses only 7 watts High quality German Engineering For Marine or Fresh water Enhance any Aquarium environme...

$79.99
JBJ 3gal Picotope Aquarium - Replacement 9 Watt Lamp

JBJ 3gal Picotope Aquarium - Replacement 9 Watt Lamp

3 Gallon Pictope - Replacement 9 Watt Lamp 2 pin configuration Bulb length: 6.5in

$11.99
Aqua Vision Aquatics Coral Dip Solution - 1 oz

Aqua Vision Aquatics Coral Dip Solution - 1 oz

Use Coral Dip Solution for the treatment of parasites and protozoan diseases that attack saltwater corals. Most of these diseases become a problem during the collection, transportation, and propagation of corals. Use Coral Dip So...

$13.99 $12.59
ATI 48 Inch 8x54W SunPower T5HO High-Output Fixture

ATI 48 Inch 8x54W SunPower T5HO High-Output Fixture

*Please note: ATI lighting fixtures do not include bulbs. ATI 48" 8x54W SunPower T5 High-Output Fixture complete with individual parabolic-style reflectors for each bulb made from silver-coated 98% reflective German-made al...

$585.99
JBJ 28 Gallon Nano Cube Quad PowerCompact Bulb Aquarium

JBJ 28 Gallon Nano Cube Quad PowerCompact Bulb Aquarium

28G Nano Cube CF-QUAD The Ultimate Reef Series Biotope! JBJ introduces the newest addition to the 28G family of reef biotopes. The new CF-Quad is equipped with an integrated 105 Watt Compact Fluorescent Quad Lamp and state of t...

$319.99
JACO Union Tee - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Union Tee - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 70-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$4.49
Continuum Aquatics Basis Borate Free Reef Building Buffer - 250 grams

Continuum Aquatics Basis Borate Free Reef Building Buffer - 250 grams

Basis Borate Free KH Buffer Description: Dry pH & KH control system for Marine Aquariums Features: • Professional Alkalinity Booster, with pH Control • Fast Dissolving, Raises KH in Marine & Reef Aquariums • True Mul...

$5.99 $3.59
Hydor Koralia (Controllable) Wavemaker Photocell Day/Night Sensor

Hydor Koralia (Controllable) Wavemaker Photocell Day/Night Sensor

Hydor Koralia Wavemaker Photocell Automatic Night Mode: In this mode the pumps can be slowed down during the night and turned back to the set speed during the day. Night Mode: Indicated by a red LED, can come on automatically...

$26.99
Tropic Marin Elimi-Aiptas 50ml

Tropic Marin Elimi-Aiptas 50ml

Aiptasia anemones get into the aquarium on live rock or newly purchased corals. Once in the aquarium they spread quickly and are difficult to remove mechanically. Corals and other sessile inhabitants get stung and killed by these ...

$13.49
JACO Male Run Tee - 1/4 inch MPT x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Male Run Tee - 1/4 inch MPT x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 75-4-4  Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$0.99
JBJ 28 Gallon Nano Cube CF Quad and HQI - Replacement Fan (2 Pack)

JBJ 28 Gallon Nano Cube CF Quad and HQI - Replacement Fan (2 Pack)

Replacement Fan for the 28 HQI Gallon Nano Cube The MT-60-F 12volt 60x60 mm **Please Note: these fans can only fit the CF Quad and HQI 28g Cubes

$17.49
Dolphin One Star Air Pump 1-outlet, Rheostat

Dolphin One Star Air Pump 1-outlet, Rheostat

Dolphin One Star Air Pump: Tank Size: 55 gal. Number of outlets: 1 Adjustable Air Flow : w/ Rheostat  Power Consumption: 2.5W Capacity: 150 liter/hour (2.5 PSI) One star : Max CFM .09 Dimensions:...

$14.99
AquaC Collection Cup for EV skimmers

AquaC Collection Cup for EV skimmers

Replacement AquaC Collection Cup for EV-120.  Includes collection cup w/barb drain fitting, EPDM gaskets and lid.

From $40.00
Hydra Aquatics Retina I LED Fixture

Hydra Aquatics Retina I LED Fixture

Designed for a frameless aquarium up to 8mm glass. 9500K full spectrum white and blue LED combination Light unit lifts up to allow for easy maintenance on aquarium. Over 50 watt equivalent of light output by 12 ...

$99.99 $89.99
CoralVue Single Lamp Retrofit T5 Reflector 42.5 inch

CoralVue Single Lamp Retrofit T5 Reflector 42.5 inch

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.

$21.00
Eheim Replacement Holding Ring for Eheim 1260/1262 Aquarium Pumps

Eheim Replacement Holding Ring for Eheim 1260/1262 Aquarium Pumps

Replacement holding ring for Eheim 1260/1262

$6.99
Marc Weiss Co. Organics Sand Boost 16oz

Marc Weiss Co. Organics Sand Boost 16oz

Energizes the natural microorganisms found in live sand and live rock. Helps live sand and live rock maintain natural biological filtration Creates a symbiotic condition that neutralizes debris and other waste Increases...

$27.99
Cap Fitting - 1-1/4 inch FPT

Cap Fitting - 1-1/4 inch FPT

Part #: 270559 Description: 1 1/4" female threaded Cap **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 mat...

$1.99
Aquarium Pharmaceuticals® API Bio-Chem Stars - 10 Count

Aquarium Pharmaceuticals® API Bio-Chem Stars - 10 Count

Bio-Chem Stars® - 10 count - for fresh and salt water: Grows massive colonies of beneficial bacteria Provides more growing area than plastic balls, foams or undergravel filters Advanced polymer material has optimal pore s...

$10.99
Innovative Marine Skkye Light 48 Inch 50 Watt Dimmable Dual Strip LED Fixture - Black

Innovative Marine Skkye Light 48 Inch 50 Watt Dimmable Dual Strip LED Fixture - Black

DIMMABLE FUSION Experience the evolution of the All-In-One LED fixture with streamline design and straight forward innovation. Customize the spectrum & intensity of your aquarium with the simple twist of a dial. We offer...

$499.99 $407.24
AquaMaxx Replacement Lid and Pump for Nano Star Calcium Reactor

AquaMaxx Replacement Lid and Pump for Nano Star Calcium Reactor

Replacement Lid and Pump for AquaMaxx Nano Star Calcium Reactor

$69.99
AquaC Urchin Pro In-Sump Protein Skimmer with Drain Fitting

AquaC Urchin Pro In-Sump Protein Skimmer with Drain Fitting

The revolutionary AquaC protein skimmers do not use venturis, downdraft tubes, or air pumps; they employ the patented "Spray Injection System." This innovation allows the protein skimmer to efficiently draw in much more air than a...

From $209.99
Aquarium Pharmaceuticals® API Activated Filter Carbon 22oz.

Aquarium Pharmaceuticals® API Activated Filter Carbon 22oz.

Product Highlight(s): Keeps water crystal clear Works in any filter Removes organic waste and contaminants Creates clearer, cleaner, healthier water Creates clear pond water by removing discoloring substances, as well ...

$10.49
Prodibio STOP AMMO - 12 Vials

Prodibio STOP AMMO - 12 Vials

Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...

$21.99
Hydor Slim Heater - 7.5 Watt (Up To 5 Gallons)

Hydor Slim Heater - 7.5 Watt (Up To 5 Gallons)

The SLIM HEATER supplies Continuous Safe Gentle Heat that increases the temperature in small aquariums or bowls, approximately 5 to 10 degrees above ambient room temperature. There are no glass components to crack or break and do...

$12.99
American Marine Pinpoint Conductivity Monitor

American Marine Pinpoint Conductivity Monitor

American Marine PINPOINT Conductivity Monitor PINPOINT Conductivity Monitor™ is an instrument for the measurement of hardness in freshwater. The conversions are 33 µS=17.9 ppm=1dH. Good quality reverse osmosis water measures...

$119.99
Caribsea BufferPlus 16 oz

Caribsea BufferPlus 16 oz

Caribsea BufferPlus Buffer Plus™ Still using the same old buffers? CaribSea`s Buffer Plus™ is the easy way to buffer and re-mineralize marine and reef aquariums. With both bicarbonate and time release aragonite buffer, Buffer P...

$18.49 $11.07
Mag-Float 20 Magnet Cleaner (Acrylic)

Mag-Float 20 Magnet Cleaner (Acrylic)

Round Acrylic Safe Magnet Cleaner For all round fishbowl aquarium sizes having a maximum surface thickness of 3/8". Safe on glass or acrylic. Measures 2" diameter x 1-1/2"

$11.49
Eheim Fine Filter Pad for 2208-2212

Eheim Fine Filter Pad for 2208-2212

Fine Filter Pad for Eheim Aquaball Internal Filter 2208–2212, for mechanical filtration.

$4.49
ATI 24 Inch 6x24W Dimmable SunPower T5 High-Output Fixture w/ Controller

ATI 24 Inch 6x24W Dimmable SunPower T5 High-Output Fixture w/ Controller

ATI 24" 6x24W Dimmable SunPower T5 High-Output Fixture w/ Controller Dimensions: 23.1" x 13.4" x 2.1" (L x W x H) The ATI Dimmable SunPower T5 High-Output Fixture w/ Built-in Controller is the latest evolution in T5 technology a...

$489.99
Continuum Aquatics Bio-Viv HUFA Dietary Supplement - 60 ml

Continuum Aquatics Bio-Viv HUFA Dietary Supplement - 60 ml

Bio•Viv-HUFA Description: Essential Lipid Complex for all Fishes Features: • HUFA complex for all marine fishes & corals • Provides omega-3 fatty acids EPA & DHA in complex form • Particularly useful for fish ...

$7.49 $4.49
Continuum Aquatics Bio-Viv Garlic Concentrated Liquid Food Supplement - 125 ml

Continuum Aquatics Bio-Viv Garlic Concentrated Liquid Food Supplement - 125 ml

Bio•Viv-Garlic Description: Essential Lipid Complex for all Fishes Features: • Concentrated liquid garlic attractant for all fishes • Helps finicky eaters to get an appetite Advantages: Bio•Viv Garlic is made fr...

$27.99 $16.79
Kent Marine GFO and Carbon Phos Reactor

Kent Marine GFO and Carbon Phos Reactor

The Kent Marine Phos Reactor is primarily intended to be used with phosphate-removal media such as Kent Power Phos and Phosphate Sponge, however it may be used with numerous filtration media to best suit the changing needs of the ...

$65.99
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
150 Watt 13000K Metal Halide Bulb - Aqualine AB, Double Ended

150 Watt 13000K Metal Halide Bulb - Aqualine AB, Double Ended

The Aqualine 10000 lamp has a color temperature of 13000º Kelvin and a high percentage of the light output is at the blue end of the spectrum. aqualine 10000 was the first metal halide lamp to simulate the lighting conditions on a...

$81.99
JBJ Flipper FL-208 10.8 LED Light - White

JBJ Flipper FL-208 10.8 LED Light - White

The JBJ Flipper is a clip-on LED lighting system. While the total wattage usage is only 6.3 watts, the total output is measured around 19 watts. As the name implies, the flipper can be flipped upward for easy aquarium maintena...

$129.99
Continuum Aquatics Reef-Basis Calcium Concentrated Liquid Supplement - 250 ml

Continuum Aquatics Reef-Basis Calcium Concentrated Liquid Supplement - 250 ml

Reef•Basis Calcium Description: Calcium Supplement for Marine Aquariums Features: • Provides bioavailable calcium for corals and other invertebrates • Phosphate, Nitrate & Silicate Free • Contains no acetates, gluco...

$5.99 $5.39
Replacement Sponge for AquaMaxx CR-1 Calcium Reactor

Replacement Sponge for AquaMaxx CR-1 Calcium Reactor

Replacement Sponge for AquaMaxx CR-1 Calcium Reactor

$2.99
JBJ 6 Gallon Nano Cube Aquarium with (2) Nite-Vu LED Moonlights

JBJ 6 Gallon Nano Cube Aquarium with (2) Nite-Vu LED Moonlights

The Ultimate Desktop Biotope! JBJ is proud to announce that our Nano Cube family has just gotten a little bigger, 6 gallons to be exact. The newest edition is the most compact Nano Cube to date, and will virtually fit on any desk...

$119.99
Tunze Water Level Alarm 7607/2

Tunze Water Level Alarm 7607/2

The Tunze Water Level Alarm (7607/2) has three sensors: one run-dry protection sensor and two overflow sensors. Each sensor comes with a holding device which can be stuck with silicone or clamped to horizontal or vertical pan...

$203.99
Aqua UV Advantage 2000 Replacement Quartz Sleeve

Aqua UV Advantage 2000 Replacement Quartz Sleeve

Replacement Quartz Sleeve for 8W Aqua Ultraviolet Advantage 2000 UV Sterilizer.

From $38.49
Continuum Aquatics Reef-Basis Kalkwasser Dry Form - 225 grams

Continuum Aquatics Reef-Basis Kalkwasser Dry Form - 225 grams

Reef•Basis Kalkwasser Description: Dry Calcium Supplement for Marine Aquariums Features: • Provides bioavailable calcium for corals and other invertebrates • Original German method of adding calcium to a reef • Co...

$9.99 $5.99
Continuum Aquatics Reef-Basis Reactor Liquid Aragonite Supplement - 2 Liters

Continuum Aquatics Reef-Basis Reactor Liquid Aragonite Supplement - 2 Liters

Reef•Basis Reactor Description: Fortified Liquid Aragonite for Marine Aquariums Features: • One step calcium buffer system • Contains suspended aragonite • Promotes Coraline Algae Growth Advantages: Reef•Basis...

$37.99 $22.79
Innovative Marine Skkye Light Single Strip 24 Inch 15 Watt Actinic/456nm LED Fixture

Innovative Marine Skkye Light Single Strip 24 Inch 15 Watt Actinic/456nm LED Fixture

ILLUMINATING THE MASSES We invite you to JOIN the LED revolution that is fast becoming the leader for aquatic lighting. SKKYELIGHT single strips are the AFFORDABLE turnkey solution for fresh and saltwater fish or reef aquariums ...

$109.99
Eheim Aquastyle 6 Gallon Aquarium Stand

Eheim Aquastyle 6 Gallon Aquarium Stand

Eheim AquaStyle Display Pedestal Showcase your Aquastyle on the option sleek and stylish 40 Inch tall display pedestal Stand Only. Aquarium not included

$109.99
23 Inch Sunlight Supply 4 Lamp Shield

23 Inch Sunlight Supply 4 Lamp Shield

Sunlight Supply Shield Size: 23 Inch 4-lamp Dimensions: 22.875" x 7.875" x .118"

$13.99
Deltec PF509 Fluidized Calcium Reactor

Deltec PF509 Fluidized Calcium Reactor

The PF509 is the starting model of a new fourth generation of Deltec Fluidised Calcium Reactors which now comes with a full bayonet fitting on the top for full and easy access to the media. This may be the baby of the family but...

$475.99 $299.99
24 x 9.5 inch Electro-white Reflector

24 x 9.5 inch Electro-white Reflector

24" Electro-White Aluminum Reflector. 24" long, 9.25" wide with a 2" flare on each side. Please note this item requires special handling and packaging so additional shipping charges will apply. **Variations of t...

$17.99
250 Watt 20000K Metal Halide Bulb - Aqualine AB,  Double Ended

250 Watt 20000K Metal Halide Bulb - Aqualine AB, Double Ended

The aqualine 20000 blue lamp emits light strongly in the blue end of the spectrum. The use of this “actinic” lamp enhances the fluorescent blue and green colors of many corals. The lamp should be used in combination with aqualine ...

$97.99
Eheim Insert for Prefilter 4004620

Eheim Insert for Prefilter 4004620

Insert for Eheim Surface Extractor Prefilter

$4.99
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
Python 75 Ft No Spill Clean And Fill

Python 75 Ft No Spill Clean And Fill

No Spill Clean and Fill Aquarium Maintenance System: Works with your kitchen faucet to siphon water from your tank directly into the sink. No buckets required! Refills the tank with water from the faucet (freshwater only) fo...

$79.99
72 x 9.5 inch Polished Aluminum Reflector

72 x 9.5 inch Polished Aluminum Reflector

72" Polished Aluminum Specular Reflector (mirrored finish). 72" long, 9.25" wide with a 2" flare on each side. Please note this item requires special handling and packaging so additional shipping charges will apply. ...

$73.99
Python 100 Ft No Spill Clean And Fill

Python 100 Ft No Spill Clean And Fill

No Spill Clean and Fill Aquarium Maintenance System: Works with your kitchen faucet to siphon water from your tank directly into the sink. No buckets required! Refills the tank with water from the faucet (freshwater only) fo...

$99.99
JG 5/16in x 1/4 inch Stem Adaptor - Grey

JG 5/16in x 1/4 inch Stem Adaptor - Grey

Color: Gray John Guest Part# : PM050822S Stem O.D.: 5/16" Thread NPTF: 1/4" How to make a connection 1. Cut tube square Cut the tube square. It is essential that the outside diameter be free of score marks and that burrs and shar...

$1.49
Aquarium Pharmaceuticals® API The 14-Day Pyramid Fish Feeder

Aquarium Pharmaceuticals® API The 14-Day Pyramid Fish Feeder

Automatically feeds your fish when you are on vacation. Feeds 20 average-sized fish in a 10 gallon aquarium for 7 to 8 days. Within a few hours, nourishing food pellets are released into the aquarium. Patented secret chamber suppl...

$2.49
Innovative Marine 38 Gallon Mini Nuvo Aquarium Stand (Stand Only) - Black

Innovative Marine 38 Gallon Mini Nuvo Aquarium Stand (Stand Only) - Black

Innovative Marine Mini 38 Gallon Black Stand - Stand Only

$250.99
Continuum Aquatics Bio-Viv Garlic Concentrated Liquid Food Supplement - 30 ml

Continuum Aquatics Bio-Viv Garlic Concentrated Liquid Food Supplement - 30 ml

Bio•Viv-Garlic Description: Essential Lipid Complex for all Fishes Features: • Concentrated liquid garlic attractant for all fishes • Helps finicky eaters to get an appetite Advantages: Bio•Viv Garlic is made fr...

$11.99 $7.19
Cobalt Aquatics Mini -Therm Aquarium Heater 20 watt

Cobalt Aquatics Mini -Therm Aquarium Heater 20 watt

The all new Cobalt Aquatics MINI-Therm compact and fully submersible heaters feature a constant ON design, specifically for small aquariums up to 4.8 gallons (18L). The heater casing is made from a thermal-plastic polymer that ...

$24.60
Eheim Aquastyle 4 Gallon Aquarium Stand

Eheim Aquastyle 4 Gallon Aquarium Stand

Eheim AquaStyle Display Pedestal Showcase your Aquastyle on the option sleek and stylish 40 Inch tall display pedestal Stand Only. Aquarium not included

$99.99
AquaMaxx Nano CO2 Regulator

AquaMaxx Nano CO2 Regulator

AquaMaxx Single Gauge Nano CO2 Regulator The AquaMaxx Nano CO2 Regulators are produced using the highest quality components. The AquaMaxx Single Gauge Regulator comes installed with a heavy duty magnetic solenoid and a high pr...

$133.49
Ecoxotic 60W 24V Panorama Remote LED Driver - Dimmable

Ecoxotic 60W 24V Panorama Remote LED Driver - Dimmable

Ecoxotic Panorama LED retrofit remote electronic dimmable LED driver. *please note: this driver will not work without a 0-10V controller (such as Apex w/ VDM, or ReefKeeper w/ ALC).

$63.49
Hanna Instruments DiST 5 Waterproof Low Range EC/TDS/Temperature Tester

Hanna Instruments DiST 5 Waterproof Low Range EC/TDS/Temperature Tester

The original DiST (Dissolved Solids Tester) was first introduced in 1986 by HANNA instruments. Since then, Conductivity and Total Dissolved Solids measurements have never been easier. DiST`s ease-of-use, in combination with its af...

$103.99 $70.97
Gauge 14 Power Cord

Gauge 14 Power Cord

Gauge 14 Power Cord **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 Price Guarantee, please b...

$6.99
Repair Kit for HG10805, HG10806 & HG10807 Elite Air Pumps

Repair Kit for HG10805, HG10806 & HG10807 Elite Air Pumps

Repair Kit for HG10805, HG10806 & HG10807 Repair Kit includes: 2 diaphragms, 4 valve flappers, 4 valve stoppers, 2 rubber hinges, 2 valve gaskets, 2 plastic cups, 2 screws, 4 nuts, 4 plastic washers, 2 flat-hea...

$4.99 $4.49
Eheim Carbon Filter Pad for 2222/2224 Canister Filter

Eheim Carbon Filter Pad for 2222/2224 Canister Filter

Carbon Filter Pad for Eheim Professionel External Filter 2222/2224

$18.99
Kent Marine Liquid Calcium Reactor 64 oz.

Kent Marine Liquid Calcium Reactor 64 oz.

Description: Liquid Reactor is a complete calcium buffer system designed to give the same results as costly calcium reactor systems without investing in a reactor, CO2 tank, solenoid, and pH controller; also, there is no risk of...

$34.99
Replacement Sponge for AquaMaxx Nano Calcium Reactor

Replacement Sponge for AquaMaxx Nano Calcium Reactor

Replacement Sponge for AquaMaxx Nano Calcium Reactor

$2.99
AquaMaxx AM350 In-Sump Protein Skimmer

AquaMaxx AM350 In-Sump Protein Skimmer

AquaMaxx AM-S Series Protein Skimmer AquaMaxx in-sump protein skimmers are built using exceptional cell-cast acrylic, bubble plates and easily adjustable riser tubes. They are rated for aquariums up to 550 gallons yet are thin...

$599.99
Replacement Pump for AquaMaxx Nano Calcium Reactor

Replacement Pump for AquaMaxx Nano Calcium Reactor

Replacement Pump for AquaMaxx Nano Calcium Reactor

$69.99
ATI 36 Inch 4x39W Powermodule T5HO High-Output Fixture

ATI 36 Inch 4x39W Powermodule T5HO High-Output Fixture

*Please note: ATI lighting fixtures do not include bulbs. ATI 36" 4x39W Powermodule T5 High-Output Fixture complete with individual parabolic reflectors for each bulb made from silver-coated 98% reflective German-made alumi...

$453.49
Orphek DIF-100 100 Watt 120 Degree LED Pendant - 16,000K White

Orphek DIF-100 100 Watt 120 Degree LED Pendant - 16,000K White

Revolutionary, Powerful, Efficient, Versatile, Durable It is a fact that blue LEDs provide low lumens/watt. The Orphek R&D team invented a revolutionary emitter with a new TWO-in-ONE technology for use in the DIF Series Penda...

$382.25
Aqua Vision Aquatics Precision Integreat (Part B Buffer)

Aqua Vision Aquatics Precision Integreat (Part B Buffer)

Precision Integrate Part B is a well-balanced supplement that is designed to raise and maintain KH/alkalinity levels as well as enhance coral growth. This product contains 10,600 KH or 3,800 meq/L and is one of the most concentrat...

From $7.19
Maxspect P-Series MZ-P02 Frame Mount

Maxspect P-Series MZ-P02 Frame Mount

Maxspect Mazarra P Series LED Aquarium Lighting.

$39.99
Elos Conductivity Probe COND-probe

Elos Conductivity Probe COND-probe

The conductivity cells are plastic bodied cells with two parallel graphite electrodes. These cells feature wide measuring range, rugged design, low maintenance and easy cleaning ideal for universal application in on-line monitorin...

$159.99
Oxyguard Calibration Kit

Oxyguard Calibration Kit

Calibration kit for Neptune AquaController Dissolved Oxygen Probe.

$69.95
LaMotte Calcium Test Kit Reagent Refill

LaMotte Calcium Test Kit Reagent Refill

LaMotte Calcium Test Kit Reagent Refill Direct reading Titrator for Calcium Hardness. Range is from 0-200 ppm for freshwater and 0-2580 ppm for saltwater. Color change is from red to blue. Approximately 50 tests. These kits ar...

$20.99
JACO Union Elbow - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Union Elbow - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 50-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$2.49
Salifert Boron 500 mL

Salifert Boron 500 mL

Why is boron required? Boron is present in NSW (Natural Sea Water) in a moderately low concentration (4.4 - 4.8 mg/L or ppm). It is present predominantly as boric acid and to a lesser extent as borate. It has several important...

$20.99
Cap Fitting - 2 inch FPT

Cap Fitting - 2 inch FPT

Part #: 270505 Description: 2" female threaded Cap **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 matchin...

$3.49
Innovative Marine Skkye Light 18 Inch 20 Watt Dimmable Dual Strip LED Fixture - Black

Innovative Marine Skkye Light 18 Inch 20 Watt Dimmable Dual Strip LED Fixture - Black

DIMMABLE FUSION Experience the evolution of the All-In-One LED fixture with streamline design and straight forward innovation. Customize the spectrum & intensity of your aquarium with the simple twist of a dial. We offer...

$299.99 $244.34
Innovative Marine Skkye Light Single Strip 24 Inch 15 Watt 10,000K LED Fixture - White

Innovative Marine Skkye Light Single Strip 24 Inch 15 Watt 10,000K LED Fixture - White

ILLUMINATING THE MASSES We invite you to JOIN the LED revolution that is fast becoming the leader for aquatic lighting. SKKYELIGHT single strips are the AFFORDABLE turnkey solution for fresh and saltwater fish or reef aquariums ...

$89.99
Continuum Aquatics Reef-Basis Reactor Liquid Aragonite Supplement - 250 ml

Continuum Aquatics Reef-Basis Reactor Liquid Aragonite Supplement - 250 ml

Reef•Basis Reactor Description: Fortified Liquid Aragonite for Marine Aquariums Features: • One step calcium buffer system • Contains suspended aragonite • Promotes Coraline Algae Growth Advantages: Reef•Basis...

$9.49 $5.69
Aquarium Pharmaceuticals® API NEXX Canister Filter Extension

Aquarium Pharmaceuticals® API NEXX Canister Filter Extension

API nexx EXTENSION gives you the added filtration and flexibility you want in a filter. The EXTENSION is a module filter that grows with your interest and needs through engineering that allows you to add this on through clip conne...

$79.99
Aquarium Pharmaceuticals® API Mechanical Foam Pre-Filtration for NEXX Filters Size 4 - 2 Pieces

Aquarium Pharmaceuticals® API Mechanical Foam Pre-Filtration for NEXX Filters Size 4 - 2 Pieces

Ultimate Mechanical filtration medium for crystal clear water. Pre-Filtration nexx® removes organic aquarium pollutants. Removes impurities for improved growth of corals in saltwater and plants in freshwater aquariums.

$11.99
Ecoxotic Wall Mount Assembly for 24 Inch Panorama Pro Fixtures

Ecoxotic Wall Mount Assembly for 24 Inch Panorama Pro Fixtures

The Ecoxotic Wall Mount Kit allows you to mount your Panorama Pro LED fixture to your wall. The patented design features a hinge which allows the fixture to be lifted open and locked into place, providing an easy way to access ...

$76.49
Replacement Cup O-Ring for AquaMaxx Nano Calcium Reactor

Replacement Cup O-Ring for AquaMaxx Nano Calcium Reactor

Replacement Cup O-Ring for AquaMaxx Nano Calcium Reactor

$2.99
JBJ 5W UV Submariner - Replacement 3pk Sponges (Filter Media)

JBJ 5W UV Submariner - Replacement 3pk Sponges (Filter Media)

5 Watt UV Submariner - Replacement 3pk Sponges

$5.99
Optional Gate Valve for Precision Marine Bullet 1 Protein Skimmer

Optional Gate Valve for Precision Marine Bullet 1 Protein Skimmer

Bullet 1 Optional Gate Valve (1.5"), for fine tuning. Strongly recommended.

$49.99
Deltec External Protein Skimmer AP600

Deltec External Protein Skimmer AP600

This is the standard starting model of the AP skimmer range and still has the highest performance amongst the rivals in its class. The picture shown is for an older model AP600. All AP600 skimmers are fitted with an Aquabee pump...

$699.99 $441.16
Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal ReefCal is a 100,000 ppm ionic calcium solution. ReefCal will raise calcium levels by just over 5 ppm per capful (5 ml) per 25 gallons of water. Use a good quality test kit to moniter dissolved calcium levels i...

$15.49 $13.94
Prodibio STRONTI+ PRO - 10 Vials

Prodibio STRONTI+ PRO - 10 Vials

Hard corals need Strontium as well as calcium to form their skeleton. In the ocean, currents provide all the necessary elements. In the closed environment of the aquarium, Strontium demand is constant so its input is necessary. ...

$119.99
Mr. Aqua Replacement UV Bulb for the 9W MA-87 UV Sterilizer

Mr. Aqua Replacement UV Bulb for the 9W MA-87 UV Sterilizer

Mr. Aqua Replacement UV Bulb for the 9W MA-87 UV Sterilizer

$39.99
Sunlight Supply 5KV Mogul Socket Assembly w/ 15ft Lamp Cord

Sunlight Supply 5KV Mogul Socket Assembly w/ 15ft Lamp Cord

Use with all Sun System® reflectors that do not come standard with a socket. These sockets come with the patented male lamp receptacle which is compatible with all Sun System® ballasts. Flexible "pigtail" strain relief. 5...

$34.99
Prodibio STOP AMMO PRO - 10 vials of 10ml each

Prodibio STOP AMMO PRO - 10 vials of 10ml each

Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...

$119.99
JBJ 7W UV Submariner - Replacement 3pk Sponges (Filter Media)

JBJ 7W UV Submariner - Replacement 3pk Sponges (Filter Media)

7 Watt UV Submariner - Replacement 3pk Sponges

$7.99
Gauge 16 Power Cord

Gauge 16 Power Cord

Gauge 16 Power Cord **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 Price Guarantee, please b...

$6.99
KNOP Replacement CO2 Filter Bracket for S IV Calcium Reactor (2pcs)

KNOP Replacement CO2 Filter Bracket for S IV Calcium Reactor (2pcs)

KNOP Replacement CO2 Filter Bracket for S IV Calcium Reactor (2pcs)

$3.49
Deltec Turbo Protein Skimmer TS1060S

Deltec Turbo Protein Skimmer TS1060S

This unique Deltec design is more than just a skimmer. It contains a chamber for placing of Rowaphos and carbon, which slides in and out of the skimmer and is part of the skimmers construction. High contact time is achieved by s...

$1832.99 $1,155.24
Aqua Logic 1.5 inch Flow Switch, 15A, 115V for Chillers up to 1/2HP (FS-1.5-15)

Aqua Logic 1.5 inch Flow Switch, 15A, 115V for Chillers up to 1/2HP (FS-1.5-15)

Flow Switches are used to cut off power to the chiller incase the water flow stops (such as a pump failure or during water changes). The Flow Switch prevents the water inside the chiller from become frozen and bursting the pipes: ...

$145.00
Gauge 18 Power Cord

Gauge 18 Power Cord

Gauge 18 Power Cord **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 Price Guarantee, please b...

$6.99
Ocean Currents 1/2 inch Coupling FP

Ocean Currents 1/2 inch Coupling FP

OCEAN CURRENTS—1/2 IN COUPLING (FPT). 1/2 inch Coupling FPT.

$3.49
48 x 9.5 inch Electro-white Reflector

48 x 9.5 inch Electro-white Reflector

48" Electro-White Aluminum Reflector. 48" long, 9.25" wide with a 2" flare on each side. Please note this item requires special handling and packaging so additional shipping charges will apply. **Variations of t...

$37.99
Prodibio IODI+ PRO - 10 Vials

Prodibio IODI+ PRO - 10 Vials

IODINE is a very important trace element. It is rapidly eliminated by invertebrates, protein skimmer, active carbon, algae or is dispersed into the atmosphere. IODI + gives your aquarium the iodine it needs for the development an...

$109.99
Eheim Cartridge w/ Activated Carbon for 2008

Eheim Cartridge w/ Activated Carbon for 2008

Cartridge with Activated Carbon for Eheim Internal Filter 2008. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...

$24.49
Eheim Cartridge w/ Activated Carbon for 2012

Eheim Cartridge w/ Activated Carbon for 2012

Cartridge with Activated Carbon for Eheim Internal Filter 2012. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...

$27.99
JACO Female Connector - 1/4 inch Tube O.D. x 1/8in FPT

JACO Female Connector - 1/4 inch Tube O.D. x 1/8in FPT

JACO Part# : 25-4-2 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$1.49
SMC Ball Valve 1/8 inch FPT x 1/8 inch MPT

SMC Ball Valve 1/8 inch FPT x 1/8 inch MPT

SMC Ball Valve 1/8 in FPT x 1/8 in MPT **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 Price ...

$6.99
400 Watt 5500K Metal Halide Bulb, Mogul Base

400 Watt 5500K Metal Halide Bulb, Mogul Base

400W 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....

$54.49
Nu-Clear Canister Filter Replacement Lid

Nu-Clear Canister Filter Replacement Lid

Nu-Clear Canister Filter Replacement Filter Lid for all Nu-Clear Canister Filters

$18.99 $11.97
72 x 9.5 inch Electro-white Reflector

72 x 9.5 inch Electro-white Reflector

72" Electro-White Aluminum Reflector. 72" long, 9.25" wide with a 2" flare on each side. Please note this item requires special handling and packaging so additional shipping charges will apply. **Variations of t...

$57.99
Replacement Pump for AquaMaxx CR-1 Calcium Reactor

Replacement Pump for AquaMaxx CR-1 Calcium Reactor

Replacement Pump for AquaMaxx CR-1 Calcium Reactor

$91.99
60 x 9.5 inch Electro-white Reflector

60 x 9.5 inch Electro-white Reflector

60" Electro-White Aluminum Reflector. 60" long, 9.25" wide with a 2" flare on each side. Please note this item requires special handling and packaging so additional shipping charges will apply. **Variations of t...

$47.99
Seachem Laboratories Pond Flourish - 500 ml

Seachem Laboratories Pond Flourish - 500 ml

Pond Flourish™ is a liquid growth stimulator for pond plant stems and leaves. It contains a broad spectrum of essential trace elements, vitamins, and amino acids. It is rich in iron, manganese, magnesium, calcium, and potassium. I...

$9.19
Salifert Boron 250 mL

Salifert Boron 250 mL

Why is boron required? Boron is present in NSW (Natural Sea Water) in a moderately low concentration (4.4 - 4.8 mg/L or ppm). It is present predominantly as boric acid and to a lesser extent as borate. It has several important...

$14.99
Aqua Vision Aquatics Precision Kalkwasser - 225g

Aqua Vision Aquatics Precision Kalkwasser - 225g

Precision Kalkwasser is a tried and true method for supplementing calcium and maintaining KH/alkalinity levels in marine aquariums. Experts have used Kalkwasser for many years, and few products compare to its effectiveness. Its pr...

$9.99 $8.99
Orphek DIF-100B 100 Watt 120 Degree LED Pendant - Royal Blue

Orphek DIF-100B 100 Watt 120 Degree LED Pendant - Royal Blue

Revolutionary, Powerful, Efficient, Versatile, Durable It is a fact that blue LEDs provide low lumens/watt. The Orphek R&D team invented a revolutionary emitter with a new TWO-in-ONE technology for use in the DIF Series Penda...

$382.25
35 Inch Sunlight Supply 4 Lamp Shield

35 Inch Sunlight Supply 4 Lamp Shield

Sunlight Supply Shield Size: 35 Inch 4-lamp Dimensions: 34.75" x 7.875" x .118"

$16.99
47 Inch Sunlight Supply 8 Lamp Shield

47 Inch Sunlight Supply 8 Lamp Shield

Sunlight Supply Shield Size: 47 Inch 8-lamp Dimensions: 46.875" x 15.875" x .118"

$36.99
AquaIllumination Vega Blue LED Fixture - Black

AquaIllumination Vega Blue LED Fixture - Black

AquaIllumination Vega Blue The Vega is a state-of-the-art lighting system with wireless control capabilities, near limitless color possibilities and individual LED sequencing. Available in four models: Veg...

$398.99
Innovative Marine Skkye Light Single Strip 36 Inch 18 Watt Actinic/456nm LED Fixture

Innovative Marine Skkye Light Single Strip 36 Inch 18 Watt Actinic/456nm LED Fixture

ILLUMINATING THE MASSES We invite you to JOIN the LED revolution that is fast becoming the leader for aquatic lighting. SKKYELIGHT single strips are the AFFORDABLE turnkey solution for fresh and saltwater fish or reef aquariums ...

$149.99
Innovative Marine Skkye Light 18 Inch 20 Watt Dimmable Dual Strip LED Fixture - White

Innovative Marine Skkye Light 18 Inch 20 Watt Dimmable Dual Strip LED Fixture - White

DIMMABLE FUSION Experience the evolution of the All-In-One LED fixture with streamline design and straight forward innovation. Customize the spectrum & intensity of your aquarium with the simple twist of a dial. We offer...

$299.99 $244.34
Eheim Aquastyle 9 Gallon Aquarium Stand

Eheim Aquastyle 9 Gallon Aquarium Stand

Eheim AquaStyle Display Pedestal Showcase your Aquastyle on the option sleek and stylish 40 Inch tall display pedestal Stand Only. Aquarium not included

$131.49
Eheim Replacement Impeller for Compact+ 2000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for Compact+ 2000 (60 Hz) Aquarium Pump

Replacement Impeller for Eheim Compact+ 2000 (60 Hz)

$21.99
Hydor Performer Protein Skimmer 1005

Hydor Performer Protein Skimmer 1005

Elegant and easy to use, the New Hydor Performer Skimmer range is built with high percision CNC machined parts made with top quality materials for versatile applications in marine and reef aquariums. The Performer is a complete sk...

$560.99
Hydor Performer Protein Skimmer 2005

Hydor Performer Protein Skimmer 2005

Elegant and easy to use, the New Hydor Performer Skimmer range is built with high percision CNC machined parts made with top quality materials for versatile applications in marine and reef aquariums. The Performer is a complete sk...

$727.99
EHEIM PUMP FOR 2003

EHEIM PUMP FOR 2003

Replacement pump for Eheim 2003 Aquaboss filter

$26.39
Ocean Currents Ring

Ocean Currents Ring

The ring controls shape and size of the fan-shaped flat stream outlet on the Pulser and the Rotating/Pulser. Three selectable options: 4 discreet holes in a fan shape A narrow slot A wide slot

$11.99
Lifegard Aquatics Cartridge Plug for AF94/93

Lifegard Aquatics Cartridge Plug for AF94/93

Cartridge Plug for Lifegard Aquatics AF-94/93 Mechanical/Chemical Filter

$4.49
48IN 4X96W AND 4X130W REFLECTOR FOR MODELS 1031, 1034 & 1123

48IN 4X96W AND 4X130W REFLECTOR FOR MODELS 1031, 1034 & 1123

Replacement splash lens for Current USA light fixtures, models 1024, 1027

$24.99

Captive Sun Ballast

$9.99
Reef Octopus Extreme XS350 Protein Skimmer

Reef Octopus Extreme XS350 Protein Skimmer

Reef Octopus® Extreme XS 12" In Sump Skimmer Dimensions: 18" x 18" x 25" Rated up to 400gal. Modified cone neck design designed for easy transition of micro bubbles into cup Powered by three Italian made Sicce PSK-1000 ...

$799.99
INNOVATIVE MARINE 30 GALLON NUVO AQUARIUM W/FREE BOOK OF CORAL PROPAGATION

INNOVATIVE MARINE 30 GALLON NUVO AQUARIUM W/FREE BOOK OF CORAL PROPAGATION

Innovative Marine 30 Gallon Micro Nuvo Aquarium (Tank Only) - Black Information Product Manuals & Documentation MODERN AQUATIC ART Make a BOLD statement with the Luxurious Micro 30. The perfect mid-size showtank with prog...

$300.00
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