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In-Stock! EcoTech Radion XR15w PRO LED Light
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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
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 $19.99
Eheim Feed Air Automatic Feeder

Eheim Feed Air Automatic Feeder

The 3581 "Feed-Air" Digital Auto Feeder lives up to the Eheim name. Every feature possible is contained in this attractive container. The electronically controlled programming allows up to 4 daily feeding cycles of flake food in e...

$39.99
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
Two Little Fishies GFO Phosban Reactor

Two Little Fishies GFO Phosban Reactor

The Phosban Reactor 150™ has become a staple amongst most aquarists who keep SPS corals. So much so that you often see Phosban used interchangeably with the term GFO or Granular Ferric Oxide. It can be mounted hanging on the back ...

From $34.99
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
AquaMaxx Replacement Cup AM Series In-Sump Protein Skimmer

AquaMaxx Replacement Cup AM Series In-Sump Protein Skimmer

Replacement Cup for AquaMaxx AM100

From $49.99
Zoo Med Powersweep Powerhead/pump

Zoo Med Powersweep Powerhead/pump

Flow Rate: 125 GPH Great for use as a Wave Maker in Marine Tanks! Increases efficiency (i.e. Flow Rate) of Undergravel Filters. Automatic Rotating Feature Creates Greater Surface Agitation Allowing a High Oxygen Exchan...

From $38.99
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
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
Taam Rio (Rio+) Powerhead/Pump

Taam Rio (Rio+) Powerhead/Pump

Rio® & Rio Plus Aqua Pump/Powerheads provide a versatile water pumping system designed with high efficiency and reliability at lower cost.  Designed with next-generation magnetic-rotor technology, Rio® & Rio Plus Aqua...

From $11.99
Tom Aquatics Aqua-Lifter Dosing Pump

Tom Aquatics Aqua-Lifter Dosing Pump

Dosing Pump for freshwater or marine. This unique vacuum pump is designed to pump water up to 30" at a flow rate of 3 1/2 gallons per hour. Powerful and durable function allows for many applications such as trace element dosing, d...

$17.99
ATI Coral Plus T5HO Fluorescent Bulb

ATI Coral Plus T5HO Fluorescent Bulb

Combines the properties of a Blue Plus (~50%) + Aquablue Special (~40%) + Purple Plus (~10%) producing a bulb with an approximate color temperature of 15000K+. Appears cool, crisp white to the eye. Recommended Use: as a stand-alon...

From $19.99
Brightwell Aquatics Microbacter7 Bioculture Fresh & Marine

Brightwell Aquatics Microbacter7 Bioculture Fresh & Marine

Overview: 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 nitrificatio...

From $7.49
Kessil LED Light Pendant A Series Gooseneck Clamp/Mount for A150, A350, and A360

Kessil LED Light Pendant A Series Gooseneck Clamp/Mount for A150, A350, and A360

Kessil`s A150W / A350 / A350W /A360 / A360W Gooseneck is a versatile mounting option that allows you to customize the positioning of your light. Designed to be used on most aquariums; glass or acrylic. The Gooseneck is 24 inches l...

$34.99
Mag-Float Magnet Cleaner (Glass)

Mag-Float Magnet Cleaner (Glass)

Model: Float-30 Up to: 30gal (114L) Glass / Thickness: 3/16" (5mm) Dimensions: 2 3/8" x 1 3/8" x 1" The Mag-Float’s Powerful rare earth neodymium magnets enable the easy removal of algae. By dragging the Mag-Float on the outside ...

From $8.99
RO/DI Replacement Filter Kit

RO/DI Replacement Filter Kit

Kit Includes: 1 x 1 micron dual density gradient sediment filter 1 x 1/2 micron carbon block prefilter 1 x Color Indicating Mixed Bed DI Cartridge 1 micron dual density gradient sediment filter is highly recommended due to longer...

$40.49
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 $22.49
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
Two Little Fishies Phosban GFO Phosphate Removal Media

Two Little Fishies Phosban GFO Phosphate Removal Media

PhosBan from Two Little Fishies is a favored chemical filter media because it will not leach substances back into your aquarium. Largest adsorption capacity of any phosphate filtering media. Ferric oxide hydroxide-based granules a...

From $12.99
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 $7.99
Hanna Instruments Checker Colorimeter

Hanna Instruments Checker Colorimeter

The HANNA HI 711 Checker HC bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation...

From $49.99
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 $21.99
ATI Aquablue Special T5HO Fluorescent Bulbs

ATI Aquablue Special T5HO Fluorescent Bulbs

Combines the properties of a full-spectrum bulb with an elevated blue color peak producing a bulb with an approximate color temperature of 15000K. ATI T5 Bulbs have been at the forefront of T5 bulb technology since there 1st int...

From $19.99
D-D H2Ocean Magnesium Pro PLUS Salt Mix

D-D H2Ocean Magnesium Pro PLUS Salt Mix

*6.6Kg Tub makes 165 - 200 liters of saltwater (43-52 US Gallons) H2Ocean Pro+ is a new pro formula aquarium salt - produced by a solar evaporative process which produces a totally natural base salt where all of the main and t...

From $24.99
51 - 75 of 914
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