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Two Little Fishies Julian Sprung`s SeaVeggies Seaweed

Two Little Fishies Julian Sprung`s SeaVeggies Seaweed

Super nutritious natural Purple Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. ...

From $4.99
Replacement Cup O-Ring for AquaMaxx Protein Skimmer

Replacement Cup O-Ring for AquaMaxx Protein Skimmer

Replacement Cup O-Ring for AquaMaxx AM100 Protein Skimmer

From $1.99
Insert Fitting - MPT x Insert

Insert Fitting - MPT x Insert

Part #: 175002 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 $0.99
Aquarium Pharmaceuticals® API Freshwater Master Test Kit

Aquarium Pharmaceuticals® API Freshwater Master Test Kit

A complete test kit for testing tap and aquarium water. Tests six different potentially dangerous water conditions. Includes Freshwater pH, High Range pH, Ammonia, Nitrite, and Nitrate. Kit features computer-analyzed laminated col...

$24.99
Kent Marine Liquid RO Right

Kent Marine Liquid RO Right

Specially formulated mixture of dissolved solids (also called general hardness or GH) which includes major salts of sodium, magnesium, calcium, and potassium together with all necessary minor and trace minerals. Provides natural w...

From $26.99
Coral Frenzy `The Ultimate Coral Food`

Coral Frenzy `The Ultimate Coral Food`

Coral Frenzy was developed to reach certain specifications for feeding a coral tank. It was designed to be an all in one food source for your corals so you would not have to hassle with 10 different foods to satisfy all of your co...

From $12.99
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
Boyd Chemi-Pure

Boyd Chemi-Pure

Chemi-pure can be used with all water types as a chemical absorption filter and ion generator and exchange unit to positively keep pH at a perfect constant level. Also fantastic for use with African Cichlids and Discus! Needs repl...

From $6.99
Overflow Strainer - MPT

Overflow Strainer - MPT

Part #: 270554 Size: 1/2" 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 Guarante...

From $2.49
Seachem Laboratories Prime

Seachem Laboratories Prime

Seachem Prime™ is the complete and concentrated conditioner for both fresh and salt water. Prime™ removes chlorine, chloramine and ammonia. Prime™ converts ammonia into a safe, non-toxic form that is readily removed by the tank’s ...

From $7.99
Boyd Chemiclean Red Slime Cyano Bacteria Remover

Boyd Chemiclean Red Slime Cyano Bacteria Remover

Cynobacteria is usually encouraged with the presence of nitrate and ammonia, which are both fixed forms of nitrogen. Chemi-clean helps clean and remove this problem algae through its own unique process. Most other red slime remove...

From $15.99
Cobalt Aquatics MJ Multi-Purpose Powerhead/Pump

Cobalt Aquatics MJ Multi-Purpose Powerhead/Pump

The Original MJ multi-use submersible pump and power head is built to perform and last under the harshest conditions. Ideal for wave makers, protein skimmers, calcium reactors, nano aquariums, under gravel filters and hydroponic a...

From $29.99
Aquarium Pharmaceuticals Bio-Chem Zorb®

Aquarium Pharmaceuticals Bio-Chem Zorb®

Advanced filtration material. Better than carbon alone! Convenient pouches treat up to 20 gallons. The most scientifically-advanced filter media available. For sparkling clean water and healthy fish. Bio-Chem Zorb is a blend of 2...

From $5.99
Loc-Line 3/4 inch Ball Socket Flexible Tube 6 inch

Loc-Line 3/4 inch Ball Socket Flexible Tube 6 inch

Part# : 270850 Description: 3/4" ID Flexible Ball-Socket Joint Tubing—6" in length.(Loc-Line)

$7.99
AZ-NO3 Nitrate Eliminator 240mL

AZ-NO3 Nitrate Eliminator 240mL

Fourth Generation Formula:  The NEW AZ-NO3 with it`s new "Cold" filtering and processing techniques reduces the clouding effect in even poorly-maintained (ionically-imbalanced) marine aquariums. Its nitrate-removal...

$16.99
Hanna Instruments Reagents

Hanna Instruments Reagents

Reagent kit for 25 Chlorine tests Range: 0.00 to 2.50 mg/L

From $8.99
Loc-Line 3/4 inch Ball Socket x MPT Connector

Loc-Line 3/4 inch Ball Socket x MPT Connector

Part# : 270854 Description: 3/4" Ball-Socket MPT Connector (Loc-Line)

$1.99
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 $24.99
AquaMaxx Phosphate Out Granular Ferric Oxide Filter Media GFO

AquaMaxx Phosphate Out Granular Ferric Oxide Filter Media GFO

AquaMaxx Phosphate Out is a granular ferric oxide adsorptive filter media that removes phosphate from aquarium water. Phosphate is a fuel for algae growth and can also inhibit a coral`s ability to utilize calcium in water. Phosp...

From $21.99
Insert Fitting - Slip x Insert

Insert Fitting - Slip x Insert

Part #: 270601 Size: 1/2" Slip 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 o...

From $1.49
Two Little Fishies Ball Valve w/ Hose Barbs

Two Little Fishies Ball Valve w/ Hose Barbs

Two Little Fishies` Ball Valves w/ Hose Barbs Barbed Aquatic Ball Valves for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors, etc. Hos...

From $3.49
Two Little Fishies Aquastik

Two Little Fishies Aquastik

AquaStik™ Red Coralline. Underwater Epoxy Putty for marine aquariums and reef aquariums. Color matches coralline algae and live rock. Excellent for securing rock, stony corals, gorgonians and aquatic plants. Non-toxic to fish, pla...

From $8.49
Overflow Strainer - Slip

Overflow Strainer - Slip

Part # 270599 Size: 3/4" 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 Price Guarantee...

From $1.49
Color Indicating Mixed Bed DI Cartridge

Color Indicating Mixed Bed DI Cartridge

Deionization cartridge - Color Change Please note that these replacement cartridges are interchangeable with Captive Purity`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We have researched the best replacement ...

$22.99
Instant Ocean Reef Crystals Salt Mix

Instant Ocean Reef Crystals Salt Mix

Makes 25 Gallons of Saltwater Enriched formulation. Optimum effectiveness. Formulated specially for use in reef aquariums, Reef Crystals contains essential ocean reef elements in concentrations greater than those found in natu...

From $17.99
76 - 100 of 1499
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