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Search Results for Saltwater Aquarium Supplies
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AquaMaxx BioMaxx Plus BioPellets Filter Media

AquaMaxx BioMaxx Plus BioPellets Filter Media

AquaMaxx BioMaxx Plus BioPellets improve water quality for fish and other marine life in saltwater aquariums. BioMaxx Plus BioPellets initiate a more efficient denitrification process that removes nitrate and phosphate from aquari...

From $14.99
Caribsea Arag-Alive Fiji Pink

Caribsea Arag-Alive Fiji Pink

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...

From $23.64
Hydor Koralia Nano Circulation Pump/Powerhead

Hydor Koralia Nano Circulation Pump/Powerhead

Hydor Koralia Nano Designed especially to work in small reef aquariums, are part of Koralia the new innovative and unique range of circulation pumps for aquariums. The exclusive Hydor design and technology guarantee a continuou...

From $25.99
Captive Purity Hi-Silicate Removal TFC Replacement Membrane

Captive Purity Hi-Silicate Removal TFC Replacement Membrane

The key component for any reverse osmosis unit is its membrane. The membrane will determine the type of contaminants removed and how much water the unit will produce. Our Captive Purity Hi-S (High Silicate) membranes are the gold ...

From $28.49
Slip Double Union Ball Valve

Slip Double Union Ball Valve

Double Union Ball Valve - 1/2 inch Includes both 1/2" FPT and 1/2" Slip fittings. **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligib...

From $7.49
Seachem Laboratories PhosGuard

Seachem Laboratories PhosGuard

PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow characteristics and...

From $5.99
AquaMaxx Carbon One Activated Carbon Filter Media

AquaMaxx Carbon One Activated Carbon Filter Media

AquaMaxx Carbon One reduces and eliminates organic pollutants, odors and discolorations from your aquarium water. Clearer tank water allows for better light penetration into your aquarium. Carbon One is a unique activated carbon ...

From $10.99
Two Little Fishies NPX Bioplastics Nitrate & Phosphate Reducing Polymer Media

Two Little Fishies NPX Bioplastics Nitrate & Phosphate Reducing Polymer Media

NPX BioPlastics are pelletized biodegradable polymers that provide a time-released source of food for bacteria that assimilate nitrate and phosphate. As bacteria develop on the pellet surfaces, excess growth sloughs off due to the...

From $6.74
Eheim Compact Pump

Eheim Compact Pump

The new EHEIM Compact Pump series for use under water is available with three different outputs: 80, 160 and 265 gph. They are suitable for use in aquariums, keeping and rearing tanks where reliable water conveyance, circulation...

From $19.99
ATI True Actinic 03 T5HO Fluorescent Bulbs

ATI True Actinic 03 T5HO Fluorescent Bulbs

Produces a violet-blue light that is designed to maximize fluorescence in capable corals and make livestock colors pop. ATI T5 Bulbs have been at the forefront of T5 bulb technology since there 1st introduction in 2000. Since t...

From $19.99
True Union Swing Check Valve - Slip x Slip

True Union Swing Check Valve - Slip x Slip

True Union Swing Check Valve - 1/2 inch Slip x 1/2 inch Slip **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...

From $24.20
E.S.V. B-Ionic Magnesium

E.S.V. B-Ionic Magnesium

Through the chemical process known as "ion-pairing", magnesium ion concentration influences the saturation point for calcium corbonate in solution. In general, the further the magnesium concentration drops from natural seawater le...

From $12.49
SpectraPure® SilicaBuster DI Cartridge - Non-Indicating (DI-SB-10)

SpectraPure® SilicaBuster DI Cartridge - Non-Indicating (DI-SB-10)

DI-SB-10 SpectraPure® SilicaBuster™ Mixed-Bed Multi-Layer Deionization Cartridges are fabricated with semiconductor grade resins for highest possible purity water. They are capable of producing 18 meg ohm-cm resistivity water....

$26.99
Aquarium Pharmaceuticals® API Saltwater Liquid Master Test Kit

Aquarium Pharmaceuticals® API Saltwater Liquid Master Test Kit

A complete kit for testing marine aquarium water. Tests water four ways to protect marine fish and invertebrates from dangerous water conditions. Kit includes tests for: High Range pH, Ammonia, Nitrite, Nitrate, plus four test tub...

$24.99
SpectraPure® MaxCap DI Cartridge (DI-MC-10)

SpectraPure® MaxCap DI Cartridge (DI-MC-10)

DI-MC-10 SpectraPure’s MAXCAP® DI™ Replacement Cartridge is the Heart of the MAXCAP® Series of Products. When placed ahead of your existing DI cartridge, the life of your downstream DI cartridges will increase by four times or...

$32.99
Ocean Nutrition Seaweed Selects Green Marine Algae

Ocean Nutrition Seaweed Selects Green Marine Algae

Optimal food source for all species of Marine Tangs, Angels, Wrasses, Damsels, and some Butterfly Fish. Green Marine algae is a nutritious supplement for all grazing fish, rich in vitamin C, and is 100% digestible. FEEDING RECOMM...

From $4.99
Aquarium Pharmaceuticals® API Stress Zyme

Aquarium Pharmaceuticals® API Stress Zyme

Improves the development of the biological filter and helps clean a dirty aquarium. Contains over 300 million live bacteria per teaspoonful. Breaks down organic compounds that cause dangerous conditions such as ammonia and nitrite...

From $8.49
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
Marineland Maxi-Jet Pro Powerhead

Marineland Maxi-Jet Pro Powerhead

The Maxi-Jet Pro is a multi-use, 3-in-1 pump. It is completely adaptable to meet different needs of internal and external functions as a power head, circulation pump or utility pump. This submersible pump is ideal for powering und...

From $19.99
CaribSea Purple Up Coralline Algae Accelerator

CaribSea Purple Up Coralline Algae Accelerator

Purple-Up™ Purple-Up™ is a new pink and purple coralline algae accelerator. Since Purple-Up™ is not a fertilizer, it does not promote the growth of nuisance algae. How does it work? Purple-Up™ uses a unique dual method approach...

From $11.99
Kent Marine ProScraper II Glass or Acrylic Aquarium Cleaning Tool

Kent Marine ProScraper II Glass or Acrylic Aquarium Cleaning Tool

PROFESSIONAL GRADE: Handles are still made of durable fiberglass providing the proper leverage and resist corrosion for a lifetime of use. Each handle is topped off with an ergnomic grip that confortably fits in the palm of ...

From $9.49
D-D Giesemann Powerchrome Actinc+ T5 High Output Fluorescent Lamp

D-D Giesemann Powerchrome Actinc+ T5 High Output Fluorescent Lamp

A special 60:40 combination of deep blue and actinic wavelengths. It is specifically designed for marine aquariums mimicking deeper water. Suitable for salt water. A mixture of 40% Actinic and 60% Blue, it emits levels of actini...

From $18.99
Innovative Marine AUQA Gadget Spin Stream - Return Nozzle

Innovative Marine AUQA Gadget Spin Stream - Return Nozzle

CATCH THE WAVE Instantly create turbulent currents that mimic natural ocean tides with the “Must Have” accessory for the NuvoAquarium. Watch as your corals naturally sway back and forth as nature intended. The SPINSTREAM effortle...

$23.00
Gate Valve - Slip X Slip

Gate Valve - Slip X Slip

Gate Valve - 1/2 inch Slip X 1/2 inch Slip **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 Pr...

From $18.94
Aquarium Pharmaceuticals® API Stress Coat

Aquarium Pharmaceuticals® API Stress Coat

Instantly removes chlorine and chloramines , making tap water safe for fish. Neutralizes heavy metals. Also, replaces the natural slime coating fish need in times of stress, such as handling, shipping or fighting. Contains Aloe V...

From $9.49
51 - 75 of 454
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