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101 - 125 of 1700
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 $26.34
ATI Purple Plus T5HO Fluorescent Bulbs

ATI Purple Plus T5HO Fluorescent Bulbs

Combines the properties of a full spectrum bulb with strong red and blue components producing a bulb with excellent color-rendition that works very well for bringing out the pinks, purples and reds in an aquarium. ATI T5 Bulbs h...

From $19.99
Aquarium Pharmaceuticals Saltwater Liquid Master Test Kit

Aquarium Pharmaceuticals 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...

$19.99 $16.99
Hagen-Laguna Direct Connection Adapter for PowerJet

Hagen-Laguna Direct Connection Adapter for PowerJet

Laguna offers a wide range of fittings to make connections to pumps, hosing and other parts easier than ever. All connectors feature the patented Click-Fit coupling design which allows you to make quick and secure attachments. Thi...

From $1.09
Evolution Aqua Pure Marine - 250 mL

Evolution Aqua Pure Marine - 250 mL

PURE Marine. Have you tried it yet? PURE Marine should be used regularly as part of your maintenance program to maintain the biological equilibrium inside your aquarium. PURE Marine can also be used to recover the bacterial bal...

$19.95
UVL VHO Super Actinic Bulb

UVL VHO Super Actinic Bulb

Super Actinic R is the most widely used aquarium lamp on the market. 100% blue spectrum. 180° internal reflector allows 40% more light output. Great for reef applications and coral enhancement. Super Actinic R (420nm peak) = 100%...

From $18.29
AquaMaxx UltraMaxx AIO All-In-One Filter Media

AquaMaxx UltraMaxx AIO All-In-One Filter Media

AquaMaxx UltraMaxx AIO All-In-One Filter Media Size: 8 fl. oz. treats up to 50 gallons freshwater for 6 months, or 25 gallons saltwater for 4 months. Overview AquaMaxx UltraMaxx AIO All-In-One Filter Media is the onl...

From $8.99
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 $19.49
Ocean Nutrition Formula Two Pellet

Ocean Nutrition Formula Two Pellet

Formula Two is green and is for fish with lower protein needs. INGREDIENTS: Shrimp, plankton, sardine, kelp, alfalfa, squid, salmon egg oil, spirulina, lecithin, fish oil, garlic, casein, minerals (calcium chloride, potassium iod...

From $5.49
Brightwell Aquatics Microbacter7 Bioculture Fresh & Marine

Brightwell Aquatics Microbacter7 Bioculture Fresh & Marine

• Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establish biological filtration in new aquarium set-ups, and to enhance the rate of ni...

From $7.69
Rod`s Food Original Blend 6oz

Rod`s Food Original Blend 6oz

New and Improved! Rod`s Food ORIGINAL BLEND is a blend of ingredients that is designed to feed your entire coral reef aquarium. Particle size range from 5 micron up to 3/8 of an inch. Ingredients include: Shrimp, Scallop, Oy...

$19.99
JBJ Reaction Canister Filter: Replacement Impellers

JBJ Reaction Canister Filter: Replacement Impellers

Replacement Impeller for JBJ Reaction EFU-25 Canister Filter

From $9.99
PURA Filtration Pad

PURA Filtration Pad

Groundbreaking filtration media at the right price. For Reef, Marine, Planted, and Fresh Water aquaria! The PURA family of filtration media is formulated to reduce scum formation in fresh and marine aquaria. All PURA products ...

From $6.39
AquaMaxx Filter Pad

AquaMaxx Filter Pad

Think you have clear water? Think again. Crafted with durable, reusable and machine-washable synthetic fibers, AquaMaxx filter pads effectively trap debris and small particles to bring your water to a new level of clarity. This ...

From $3.99
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 $3.49
D-D AquaScape Aquarium Epoxy 4oz

D-D AquaScape Aquarium Epoxy 4oz

AquaScape has been specially developed in association with Milliput for use within Marine Aquariums. AquaScape cures underwater to the color of coralline algae, which makes it far more aesthetic than standard aquarium epoxy.

$9.99
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 $29.99
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 $9.58
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 $13.65
New Life Spectrum Marine Fish Formula, Sinking Pellet Food

New Life Spectrum Marine Fish Formula, Sinking Pellet Food

New Life Marine Fish Formula, Sinking Pellet Food 150g Hormone-Free Color Enhancing Formula 1mm Sinking Pellet Saltwater High-quality, easily digestible krill and Herring protein Balanced daily diet for all ...

From $7.99
Tom Aquatics Flexible Air Line Tubing

Tom Aquatics Flexible Air Line Tubing

Marked at Every 12 Inches Top Quality, Flexible Tubing Kink Resistant For Air or Water Applications

From $1.99
Lifegard Aquatics Bonded Filter Pad

Lifegard Aquatics Bonded Filter Pad

For all biological and mechanical filters where excess debris is needed to be removed thru overflows or sumps.  Size: 24" x 15", 360 sq inches.

From $5.74
American Marine Pinpoint ORP / REDOX Calibration Fluid 400mV

American Marine Pinpoint ORP / REDOX Calibration Fluid 400mV

The American Marine ORP / REDOX Calibration Fluid 400 mV is convenient and easy to use: no mixing is required and highly accurate. Packaged in single--use plastic foil pouches similar to PinPoint pH calibration fluids. For test re...

$3.49
Two Little Fishies NPX Screen for 150 or 550 PhosBan Reactor

Two Little Fishies NPX Screen for 150 or 550 PhosBan Reactor

PhosBan Reactor NPX Screen - (pack with 2 screens) The NPX Screen prevents NPX Biopellets or other pelletized media from passing through the dispersion plates in the PhosBan Reator 150 or PhosBan Reactor 550. ...

$2.49
Two Little Fishies Julian Sprung`s SeaVeggies Clips (1) Clip

Two Little Fishies Julian Sprung`s SeaVeggies Clips (1) Clip

Unique plastic clip with a large suction cup that securely holds Julian Sprung`s SeaVeggies with a powerful grip. Attaches easily and holds firmly to the aquarium glass. Unlike other clips, ours floats, so it is easy to retrieve a...

$2.49
101 - 125 of 1700
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