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Korallin Amino-Life Korallin Flow Control Val... Korallin S-Plus Korallin PO4 Minus Korallin Lid with pH Prob... Korallin C1502 Calcium Re...

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Korallin BioDenitrator w/ Eheim 1048 Pump

Large internal volume with a small footprint Optimal efficiency through high internal recirculation and fast Nitrate removal Top-loading lid with detachable tubes for easy maintenance No feeding liquid required! Ul...

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denitrator | biodenitrator | bio denitrator | filter

Price Range:
$365.99 to $699.99

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 ...

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calcium reactor | c1502 | calcium | reactor

Price Range:
$386.98 to $611.98

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 kalkre...

Avg. Customer Review (5) reviews

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c3002 | calcium reactor | reactor | air pump

Price Range:
$460.98 to $689.98

Korallin BioDenitrator w/o Pump

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denitrator | filter | biodenitrator | nitrate

Price Range:
$329.99 to $649.99

Korallin S-Plus

For over a decade, KORALLIN has supplied equipment to the private marine aquarist and zoological gardens around the world. Our equipment has significantly and effectively assisted them in the care, maintenance and growth of both i...

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s plus | korallin s plus | korallin s | all in one

Price Range:
$24.99 to $179.99

Replacement Korallin C-1502/3002 Inlet Assembly with Bubble Counter (Einlauf)

Korallin Inlet Assembly with Bubble Counter (Einlauf) for models C-1502 and C-3002 Replacement Part for Korallin Calcium Reactor

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bubble counter | inlet | replacement | bubble

Our Price: $64.99

Item Code: KL3111

Korallin PO4 Minus

Together with a Protein Skimmer, this product provides an efficient export & dramatic reduction of Phosphate (PO4) in marine fish & reef aquariums. Much easier to use and way more efficient than any PO4-absorbing sponge, m...

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Price Range:
$24.99 to $197.99

Korallin Calcium Reactor without Pump (media not included)

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calcium reactor | external pond pumps | calcium reactor 1502 | 1502

Price Range:
$332.99 to $734.99

Korallin BioDenitrator Replacement Media

Korallin S-1502 Replacement Media

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filter | denitrator | nitrate | replacement filter

Price Range:
$84.99 to $230.99

Korallin Natural CaCO3 Media 3 kg

KORALLIN "Natural" CaCO3 Media is a pure natural product. It is the most ideal natural substrate for all saltwater aquariums. It consists of dead coral skeletons that are broken and crushed by the action of the ocean waves. It has...

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Calcium Reactors: See all items

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caco3 | calcium media | media | caco3 media

Our Price: $20.99

Item Code: KL3511

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

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parts | 1502 | reactor | auslauf

Our Price: $34.99

Item Code: KL3113

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...

Avg. Customer Review (8) reviews

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ph probe | lid | probe | ph

Our Price: $59.99

Item Code: KL3123

Korallin Amino-Life

Amino-LifeTM is a concentrated energy-rich nourishment for marine reef & fish. It contains highly consumable amino acids, vitamins, natural minerals plus other essential bio-elements necessary for the growth of soft and hard c...

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amino | amino life | amino acids | amino acid

Price Range:
$24.99 to $191.99

Korallin Flow Control Valve (Orange)

Replacement Flow Control Valve (orange valve) for Korallin Reactor

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Calcium Reactors: See all items

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valve | flow meter | flow mete | sure flow flow

Our Price: $5.99

Item Code: KL3129

Korallin Magnesium Plus

Magnesium is present in natural sea water in a fairly high concentration (1350 - 1500 mg/L) and an essential element of chlorophyll which is necessary for photosynthesis. Without photosynthesis, plants, algae and coral would not b...

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$22.99 to $161.99

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Testimonials

March 06, 2010
"Marine Depot is AWESOME. I purchased my item and it was at my home in two days using normal UPS shipping!!! Thank you for your great customer service."
Michael

March 05, 2010
"Delivery time is unsurpassed. If you need it fast, there is no place faster than Marine Depot for standard shipping. They also have almost anything I could need for a reef tank."
Grey Seaslug

March 01, 2010
"They have so many great products and it’s a very easy website to navigate! From all-in-one to do-it-yourself, there is something for everyone! Awesome summaries at the top of every major heading! This company does a great job and the website is great!"
David Peron

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