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DŌS QuietDrive - Dose. Automate. Protect. New QuietZone Modes for Reduced Noise New Continuous Duty Modes Same Reliable DŌS Hardware Compatible with A2 and A3 Series Apex Controllers In the...

Oceans Wonders Coral Frag Tiles are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They are 2" x 2" and...

Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™. Amazing porosity, incredible biological performance (drops ammonia like real live rock), and unsurpassed realism make LifeRock™ the...

** Each Cup is PHOTO Similar, but Different ** Weight: Approximately 3-3.5 lbsSize: Approximately 8 x 8 x 2.5 inchesEach rock is unique, weight and size may vary. Real Reef Branch Rock is our v

Oceans Wonders Large Coral Frag Plugs are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They have a...

There is simply no better, no more spectacular way to aquascape your marine or reef aquarium. These open, light shapes not only provide lots of cover and “play area” for fish, but provide nice nooks...

The Salifert Master Reef Testing Combo Kit is the ultimate all-in-one solution for serious reef hobbyist

You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public...

South Seas Base Shelf Rock - Natural weathering processes form the fantastic shapes of South Seas Base Rock by the erosion and pitting of limestone over the course of eons. It is clean and safe for...

3" Aragonite Frag Tile 5/16" thick

South Seas Base Rock - Natural weathering processes form the fantastic shapes of South Seas Base Rock by the erosion and pitting of limestone over the course of eons. It is clean and safe for marine,...

Oceans Wonders Ceramic Coral Frag Plugs are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They have a...

Features:Nitrite is a substance that is toxic to fish and invertebrates.It is a misconception that once a tank is through its cycle (first 3 or 4 weeks) that nitrite has vanished.Many nitrite test...

In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...

Salifert test kits have been trusted by discerning reefers for years for their ease of use and reliability.  Many reefers will report loss of coloration in corals when potassium level start to...

LifeRock FragZone is the result of many requests to make popular LifeRock series in a small rubble size for the attachment of coral frags and more. Calcium carbonate rubble is treated with a...

This substrate is different than all other live sand products on the market. Ocean Direct™ utilizes “Sea Breathe” technology, which preserves real live sand with its own original bacteria. Every...

3" Aragonite Frag Disk 5/16" thick

Instantly improve your water quality with our all new 200 Micron Water Polishing Filter Socks. These highly durable mechanical filters contain 200 microns that serve to trap uneaten food, free...

Oceans Wonders Ceramic Coral Frag Tiles are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect.  They are...

Cyanoacrylate (CA) Reef Glue GEL IMPROVED! Unique pin cap has a needle embedded into it that is inserted into the applicator spout every time the cap in put on the bottle, eliminating clogs!  No...

When it comes to showcasing your aquarium on a stand, it is extremely vital that your tank is level. An uneven and unleveled surface can cause an aquarium to fail over time. Prevent disaster and...

2" Aragonite Frag Disk 5/16" thick

ChaetoMax 2-n-1 Refugium LED Light Designed for maximum macro algae growth, the ChaetoMax™ Refugium LED has taken the proven technology behind indoor horticulture and crafted the optimal spectral...

Real Reef Rock is our standard reef building rock. It comes in a variety of sizes from 4"-12".  It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in...

Catch The Wave Instantly create turbulent currents that mimic natural ocean tides with a “Must Have” accessory for the NUVO Aquarium. Watch as your coral naturally sway back and forth as nature...

CustomCaddy - Media Basket Includes media: 1 x Fiber Balls, 1 x Coarse GFO Pouch and 1 x ROX Carbon Pouch Customize your mechanical, chemical, and biological filter media or convert to a living...

Micron Filter Socks Instantly improve your water quality with our pre-rinsed 200 micron filter socks. These highly durable mechanical filters help trap uneaten food, free floating particulate...

** Each Cup is PHOTO Similar, but Different ** Weight: Approximately 1-2 lbsSize: Approximately 4 x 4 x 2.5 inchesEach rock is unique, weight and size may vary. Real Reef Branch Rock is our ver

Oceans Wonders coral frag tools are made with 316 surgical stainless steel.  Always rinse tools under HOT tap water and dry thoroughly before storing. This will ensure long lasting durability and...

The N52 MAG rack PRO our newest and largest design at 12" long x 3" wide, it boast several improvements over previous models.  This is the most versatile frag rack on the market and a large step...

Mineral Mud™ - A unique blend of sediments that duplicate tropical fringing coastal mangrove environments. Its particles are in a size range compatible with soft, burrowing infaunal, macro animal...

Your First Line of Defense Cloudy water, Algae and parasites lead to the frustration of many hobbyists. The main reason why these problems occur is that each multiplies quickly; free floating in the...

Our new LifeRock Nano Tree is the perfect aquascape for nano sized marine and reef aquariums.  This complete modular structure has two nano arches, one nano base, and one 7-inch Reef Rod to make...

Calcium reactors have evolved into several types that require different media sizes. Because of this we now offer ARM™ Coarse for rapid upflow type reactors that have become so popular. This coarse...

When it comes to showcasing your aquarium on a stand, it is extremely vital that your tank is level. An uneven and unleveled surface can cause an aquarium to fail over time. Prevent disaster and...

Fantastic shapes, incredible colors… Well check out new LifeRock™ Shapes, the latest version of CaribSea’s amazing LifeRock™ line up. Each 20 pound box comes with 4 arches! There is simply no better,...

Oceans Wonders Large Coral Frag Plugs are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They have a...

Real Reef Rock is our standard reef building rock. It comes in a variety of sizes from 4"-12".  It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in...