Foam Guard for EcoTech Pump. (this is the foam pads only, pictured with pump above to show installation only) Package...

Granular Activated Carbon based on bituminous coal provides the best combination of pore size, large particle size, high surface area,...

11 1/2L x 4W x 2 1/8 in Black Square Sponge

Eshopps Rectangle 300 Micron Filter Bag for R-100,200, 300, and eshopps micron bag holder

Eshopps’ Flex Hose is excellent for use as a drain hose in sumps, wet/dry filters or other aquarium applications.  ...

Eshopps’ Flex Hose is excellent for use as a drain hose in sumps, wet/dry filters or other aquarium applications.  ...

Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

Octopus� Ground Probe �Highly recommended for all aquariums to prevent stray voltage from affecting marine animals.

Overview Unique complex that replaces trace and minorelements used by fishes, corals, and other invertebrates, and which are lost through...

Phosphat-E Liquid Phosphate Remover 17oz

Overview: Complex of free-form amino acids in the same ratios found within tissues of stony corals. Beneficial to all corals...

LIFEGARD 1/2" slip x slip bulkhead w/nut & gasket

T5 Shipping Quantity Minimum:  Due to increase in damages in transit for single lamp orders, we are requiring any orders that...

Aqua Ultraviolet has the longest lamp life on the market with 14 months of continuous use. The Lamps are designed...

1 x Aqua Ultraviolet Mounting Clip with Grip Hold

Features Easy Twist Cap For Easy Quartz Sleeve Maintenance Just One Cap To Twist For Access To The Quartz Sleeve....

The Economy RODI is a Reverse Osmosis and Deionization system. The standard unit comes with 1-micron sediment filtration, a carbon...

BRAND NEW EXPIRED, SAVE 60% - Factory sealed, expired dry food.  This expired on 5/2025, but it should still be...

The Sicce AQUA FILTRA filter is an excellent choice for ensuring your aquarium water remains clear, healthy, and well-balanced while...

The Sicce AQUA FILTRA filter is an excellent choice for ensuring your aquarium water remains clear, healthy, and well-balanced while...

Simplicity heavy-duty silicone dosing tubing is strong, flexible, and chemical- and temperature-resistant. Designed for precise delivery of liquids, like calcium,...

Flexible Mounting for the Hydra Edge 44HD (LED sold separately) Get the most out of your Hydra Edge 44HD with...

2in x 2in Biological Coral Grow-Out Frag Tiles IceCap's 2" Coral Frag Tiles feature a dense arrangement of small ceramic...

This is a probe holder that will hold the majority of PH and ORP probes. American Marine, Pinpoint etc. You...

Black frag plugs with 3/4 inch crown

The ATI Straton Flex Gen 2 102 redefines reef aquarium lighting. The long, linear design delivers exceptional light coverage, output,...

Fauna Marin Professional Sea Salt, 30kg Sack Professional Sea Salt for Demanding Aquariums Fauna Marin Professional Sea Salt contains all...

Dalua Illumagic X4 Slider Bracket The Dalua Illumagic X4 Slider Bracket securely attaches an X4 LED light fixture to any...

*LED not included, sold separately   The Dalua Illumagic Rear Mounting Arm is a heavy-duty, adjustable mounting solution for securing...

Adaptive Reef Powered by AquaIllumination Blade Clean, Controlled, and Natural Algae Filtration Supports Turf Algae or Macroalgae Use Compact Form...

Adaptive Reef Powered by AquaIllumination Blade Clean, Controlled, and Natural Algae Filtration Supports Turf Algae or Macroalgae Use Compact Form...

COPPER POWER has been a preferred choice for marine fish enthusiasts fish stores, and aquariums since 1984. We are happy...

CONTROLLER ONLY. Requires a mobile device and power supply (not included) and a Salinity Probe Kit for conductivity monitoring (also...

BONDED FILTER PAD Pre-Filter media is a white Filter Media 72" x 12" Pad Size that allows the ability of...

BONDED FILTER PAD Pre-Filter media is a white Filter Media 12" x 12" Pad Size (Pack of 5) that allows...

ME Nitrate (NO3) is designed to raise nitrates in Low Nutrient systems.  Some systems can become Nitrate (NO3) depleted which...

Red Sea ReefLED G2 115 Visor To prevent unwanted glare the ReefLED G2 has an optional clip-on visor to limit...

Silent. Powerful. Smart. Red Sea has just released the second generation of these highly efficient, powerful yet virtually silent return...

Silent. Powerful. Smart. Red Sea has just released the second generation of these highly efficient, powerful yet virtually silent return...

Ecoscape Reef is a hyper-realistic alternative to naturally occurring, live reef rock. Using Ecoscape will give your aquarium the appearance...

Ecoscape Reef is a hyper-realistic alternative to naturally occurring, live reef rock. Using Ecoscape will give your aquarium the appearance...

Ecoscape Reef is a hyper-realistic alternative to naturally occurring, live reef rock. Using Ecoscape will give your aquarium the appearance...

Ecoscape Reef is a hyper-realistic alternative to naturally occurring, live reef rock. Using Ecoscape will give your aquarium the appearance...

AquaIllumination (AI) is always working to develop new equipment and integrate new ideas, technology and market feedback.   ● The AI...