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Korallen-Zucht ZEOvit ZEOlite Reactor Media - 1 Liter

Korallen-Zucht ZEOvit ZEOlite Reactor Media - 1 Liter

ZEOvit Zeolite Reactor Media ZEOvit consists of three different sized untreated and all natural Zeoliths of highest quality. For best results it should be used in a filter. If used in combination with ZEObak and ZEOfood, ZEOvit...

$15.99
OceanPure Sea Salt - 200 Gallon Mix Case

OceanPure Sea Salt - 200 Gallon Mix Case

Makes 200 Gallons of Saltwater OCEANPURE™ is simply one of the best salts in the market today. It was created for use in reef aquariums or open water saltwater aquariums, and meets or surpasses the stringent trace element req...

$49.99
Fiji Mud Refugium Booster 24oz

Fiji Mud Refugium Booster 24oz

Fiji Mud is collected from rare mud patches, discovered by science years ago, which are found in clear uncontaminated seawater. These patches typically occur at 40 - 50 feet of cool, clear water just off the coral reef. Fiji Mud ...

$8.99
CaribSea Dry Aragonite Fiji Pink Reef Sand 15 lb

CaribSea Dry Aragonite Fiji Pink Reef Sand 15 lb

Fiji Pink Reef Sand: 0.5-1.0 mm diameter grain size. A gently hued aragonite, CaribSea Seaflor Pink Fiji Reef Sand is ideal for plenum systems, nitrate reduction systems and most fish and reef tanks. Helps achieve the pH of n...

$29.49
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 $330.49
AquaMaxx Replacement Thumb Screw for Protein Skimmers, BioPellet & Media Reactors

AquaMaxx Replacement Thumb Screw for Protein Skimmers, BioPellet & Media Reactors

AquaMaxx Replacement Thumb Screw 5/16-18 x 1.0 inch Used on the following AquaMaxx Skimmers and Reactors AquaMaxx SS-3/4i Skimmer pump hold down AquaMaxx CR-1 Calcium Reactor lid AquaMaxx Hang on tank adaptor S...

From $0.99
Fiji`s Best Saltwater Aquarium Live Rock

Fiji`s Best Saltwater Aquarium Live Rock

*Please note: liverock is shipped once a week on Wednesdays (for delivery on Fridays). Orders for delivery in the same week must be placed by Wednesday before 12PM (Noon) PST. All orders receive after 12PM PST on Wednesday wil...

From $139.99
Tropic Marin Sea Salt

Tropic Marin Sea Salt

Makes 50 Gallons of Saltwater The Salt For The Purest Sea Water. Tropic Marin sea salt is manufactured from pharmaceutically pure salts and is based upon the most recent scientific analysis of the tropical oceans. It is fr...

From $25.99
CaribSea Aragamax Oolitic Select Sand 30 lb

CaribSea Aragamax Oolitic Select Sand 30 lb

Aragamax Oolitic Select Sand:0.5-1.02 mm grain size. A Breakthrough! This uniformly graded oolitic aragonite not only provides nitrate reduction in shallower beds but also has an increase in pore water space which allows maximum d...

$60.99
Caribsea Rubble Zone

Caribsea Rubble Zone

The sky’s the limit for uses of this clean, high quality aragonitic rubble. For saltwater, the Rubble Zone can be used for attaching coral frags, refugiums, biological media, reef tank substructure, cryptic zones, or even jawfish ...

$23.99
Fiji Mud Refugium Starter 12lb

Fiji Mud Refugium Starter 12lb

Fiji Mud is collected from rare mud patches, discovered by science years ago, which are found in clear uncontaminated seawater. These patches typically occur at 40 - 50 feet of cool, clear water just off the coral reef. Fiji Mud ...

$59.99
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
Korallen-Zucht ZEOvit ZEOmag Magnesium Granulate - 1kg

Korallen-Zucht ZEOvit ZEOmag Magnesium Granulate - 1kg

ZEOvit ZEOmag Magnesium Granulate ZEOmag is a pure magnesium granulate to be used in calcium reactors (5-15% of total media volume) to maintain magnesium levels. Magnesium is easily added without chloride and without disturbing...

$28.99
CaribSea Dry Aragonite Flamingo Reef Sand 15 lb

CaribSea Dry Aragonite Flamingo Reef Sand 15 lb

Flamingo Reef Sand: 1-2 mm diameter grain size. Coralline pink highlights make this substrate colourful as well as functional. Flamingo Reef gives maximum performance in plenum-type nitrate reducing beds, or simply a reef or fish ...

$26.49
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 $35.90
Flow Control Pinch Valve

Flow Control Pinch Valve

Medical-use pinch valves for precise `dial-in` control of soft tubing. Can be used for Calcium Reactors and Kalkreaktor effluent drip control and any CO2 or O3 flow control. Since that valve is external to the tubing, they can nev...

$13.99
Caribsea Arag-Alive Indo-Pacific Black

Caribsea Arag-Alive Indo-Pacific Black

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
CaribSea Life Rock

CaribSea Life Rock

So real, so ready. Are you? It is safe for all fish and inverts, and is an aragonitic base material (does not contain cement), requires no curing, and is infused with spored, live bacteria. Once placed in water, the dormant b...

From $79.49
Korallin Flow Control Valve (Orange)

Korallin Flow Control Valve (Orange)

Replacement Flow Control Valve (orange valve) for Korallin Reactor

$5.99
CaribSea Mineral Mud Refugium Substrate 1 Gallon

CaribSea Mineral Mud Refugium Substrate 1 Gallon

CaribSea Mineral Mud : This is a unique blend of sediments that duplicate tropical fringing coastal mangrove environments. Mineral Mud is in a size range compatible with soft, burrowing infaunal, macro animal assemblages. Ideal fo...

$33.99
Korallin Lid with pH Probe Port for C-1502/3002

Korallin Lid with pH Probe Port for C-1502/3002

The design of the Korallin reactors is all about ease of use so that once they are set-up they are simple to adjust to get the best performance. In the most exacting environments for example where the tank is filled with fast grow...

$65.99
Real Reef Live Rock

Real Reef Live Rock

* Please note: Real Reef Live Rock is shipped once per week on Tuesdays (for delivery on Thursdays). Orders must be received by Friday at 3pm PST prior to ship date or they will be shipped the following week Why Real Reef? ...

From $69.99
Filter Pad for Korallin Reactor

Filter Pad for Korallin Reactor

Replacement Pad for Korallin Reactor

$3.49
Caribsea Arag-Alive Bimini Pink 10 lb

Caribsea Arag-Alive Bimini Pink 10 lb

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...

$21.99
Replacement Korallin C-1502/3002 Outlet Assembly (Auslauf)

Replacement Korallin C-1502/3002 Outlet Assembly (Auslauf)

Korallin Calcium Reactor Outlet Assembly (Auslauf) for models C-1502 and C-3002 Replacement Part for Korallin Calcium Reactor

$42.99
26 - 50 of 96
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