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CaribSea A.R.M. Aragonite Reactor Media

CaribSea A.R.M. Aragonite Reactor Media

A complete reactor media containing not only calcium and carbonate, but essential trace elements as well. In fact A.R.M. has nearly 50 times the strontium of other brands (7,390 ppm) A.R.M. is processed for immediate use, no rinsi...

From $19.99
CaribSea Life Rock

CaribSea Life Rock

LifeRock™ 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 best and most cost ...

From $87.53
AquaMaxx Pukani Dry Live Rock

AquaMaxx Pukani Dry Live Rock

AquaMaxx Pukani rock is a 100% naturally collected from the ocean and is popular because of the interesting structure. It is very lightweight and typically comes in larger pieces when compared to other naturally collected rocks. T...

From $39.89
AquaMaxx Tonga Shelf w/ Base Dry Live Rock Up To 20 inches

AquaMaxx Tonga Shelf w/ Base Dry Live Rock Up To 20 inches

AquaMaxx Tonga Shelf w/ Base rock is a 100% naturally collected from the ocean and are pieces of dead table coral. Each of the unique pieces will have a flat top with a base extending from the bottom or edge to make natural lookin...

From $39.99
AquaMaxx Tonga Shelf (Flat Plates) Dry Live Rock

AquaMaxx Tonga Shelf (Flat Plates) Dry Live Rock

AquaMaxx Tonga Shelf rock is a 100% naturally collected from the ocean and is perfect for mounting corals in a reef aquarium. The flat shape makes it easy to attach frags and corals and creates a very natural looking aquascape wit...

From $89.70
Fiji`s Best Saltwater Aquarium Live Rock

Fiji`s Best Saltwater Aquarium Live Rock

*Please note: Liverock is shipped once a week on Tuesdays (for delivery on Fridays). Orders for delivery in the same week must be placed by Tuesday before 12PM (Noon) PST. All orders receive after 12PM PST on Tuesday will be s...

From $139.99
AquaMaxx Tonga Branch Dry Live Rock

AquaMaxx Tonga Branch Dry Live Rock

AquaMaxx Tonga Branch rock is a 100% naturally collected from the ocean and is one of the most desired types of rock in the reef aquarium hobby. The long branching shape of the rock creates very unique and natural looking aquascap...

From $107.70
Korallin Calcium Reactor without Pump (media not included)

Korallin Calcium Reactor without Pump (media not included)

*Eheim 1048 pump required and sold separately. The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder & liquid dosing...

From $346.49
Korallin C1502 Calcium Reactor with Eheim Pump

Korallin C1502 Calcium Reactor with Eheim Pump

Korallin C-1502—Rated for up to 400gal. Reactor height: approx. 15.75"; Diameter: 4.50"; Ground: 6.30"; Filling amount: 3 kgs (6.6lbs); Eheim 1048 Pump. The internal recirculation flow rate of the C-1502 is around 80 g/h. Since t...

From $399.49
AquaMaxx Fiji Premium Dry Live Rock

AquaMaxx Fiji Premium Dry Live Rock

AquaMaxx Fiji Premium is a 100% naturally collected from the ocean and is the most widely used rock in the reef aquarium hobby. It is porous and no two rocks are alike giving you the ability to create unique and functional aquasca...

From $70.00
CaribSea Life Rock Shelf Rock - 40 lbs

CaribSea Life Rock Shelf Rock - 40 lbs

Nature Perfected, Nature Protected, that`s LifeRock from CaribSea Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™ ShelfRock. Amazing porosity, incredible biological performance (drops ammonia like real live ...

$199.99
Ultralife Ultrazone Ozonizer

Ultralife Ultrazone Ozonizer

Ozone is by far the best way to boost your water quality. The Ultrazone Series Ozone Generators clean up aquarium water by removing unwanted organic decay, proteins and pollutants. By eliminating harmful organics, ozone increases ...

From $220.99
Walt Smith Project ReefRock 2.1 Dry Rock

Walt Smith Project ReefRock 2.1 Dry Rock

The modern aquatic hobbyist now stands on the front line of the battle for the preservation of marine ecosystems and understands how their choices have an impact on life in the ocean and the hobby they love. Over time Walt Smit...

From $59.99
AquaMaxx Tonga Shelf w/ Base Dry Live Rock 20+ inches

AquaMaxx Tonga Shelf w/ Base Dry Live Rock 20+ inches

AquaMaxx Tonga Shelf w/ Base rock is a 100% naturally collected from the ocean and are pieces of dead table coral. Each of the unique pieces will have a flat top with a base extending from the bottom or edge to make natural lookin...

From $129.99
CaribSea Life Rock Branch Rock - 20 lb.

CaribSea Life Rock Branch Rock - 20 lb.

Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™ “Belize Branch”! Spectacular branches make a reef tank go from nice to WOW! LifeRock™ Belize Branch fills an aquarium, but leaves open more area for fish and inv...

$109.99
AquaMaxx S-NANO Calcium Reactor

AquaMaxx S-NANO Calcium Reactor

INTRODUCING THE AQUAMAXX S-NANO CALCIUM REACTOR AquaMaxx S-NANO Calcium Reactors use an up-flow design to mix saltwater, calcium carbonate and CO2 inside a reaction chamber to eliminate the need for daily two-part dosing. Not o...

$149.99
AquaMaxx Eco-Rock Dry Live Rock

AquaMaxx Eco-Rock Dry Live Rock

AquaMaxx Eco-Rock is a 100% natural, eco-friendly live rock alternative that is perfect for all marine fish and reef aquarium systems. This new base rock from AquaMaxx is professionally cleaned and dried to ensure no pesky hitc...

From $26.49
Bubble Magus Automatic Kalkwasser Stirrer

Bubble Magus Automatic Kalkwasser Stirrer

Bubble Magus KA-150 is an Automatic Kalwasser Stirrer and Reactor. It has a durable and reliable motor head on top attached to an acrylic rod with paddles at the bottom for gentle turning and mixing. *Requires control timer and f...

From $189.99
Precision Marine Kalkreactor KR620

Precision Marine Kalkreactor KR620

At Precision Marine there are two ways Calcium can be added to your reef tank, the Calcium Reactor or the Kalkreactor pictured here. You can either gravity feed through the Kalkreactor from a freshwater top-off system to your rese...

$280.49
AquaMaxx cTech Calcium Reactor

AquaMaxx cTech Calcium Reactor

INTRODUCING THE AQUAMAXX CTECH T-2 CALCIUM REACTOR AquaMaxx cTech T-2 Calcium Reactors use an up-flow design to mix saltwater, calcium carbonate and CO2 inside a reaction chamber to eliminate the need for daily two-part dosing....

From $279.99
Vertex Rx-6D Calcium Reactor

Vertex Rx-6D Calcium Reactor

Vertex RX-C 6D Calcium Reactor Stable parameters are the key to a successful Reefscape. Calcium, being utilized by a myriad variety of oceanic life forms, including corals and crustaceans, is amongst the most important of these...

$499.99
AquaMaxx Star S-3 Calcium Reactor

AquaMaxx Star S-3 Calcium Reactor

123The all-new AquaMaxx Star S-3 combines top-quality materials, a high-efficiency pump and innovative design to deliver a superb calcium reactor. SUPERIOR DESIGN Special injection design reduces wear-and-tear and extends th...

$599.99 $399.99
D-D H2Ocean Magnesium Pro PLUS Saltwater Mixing Kit

D-D H2Ocean Magnesium Pro PLUS Saltwater Mixing Kit

Mix perfect, consistent saltwater in less time. These products will help you create the perfect saltwater mixing system. All you need is water and a mixing container. Fill container with RO water and add D-D H2Ocean Magnesium Pro...

$155.99
Korallin C3002 Calcium Reactor with Eheim Pump

Korallin C3002 Calcium Reactor with Eheim Pump

The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder & liquid dosing. The new and improved Korallin kalkreaktor allows a...

From $502.49
Reef Octopus SRO Calcium Reactor

Reef Octopus SRO Calcium Reactor

High performance reverse flow design, superior craftsmanship and a 3 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium lovin...

From $349.99
1 - 25 of 31
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