New Partner in Argentina

May 2020

In a few months our new partner in Argentina will start its business. You can already follow him on his social network channels and stay up to date. Facebook: Tropic Marin Argentina Instagram: tropic_marinarg Website:   [more]

Tropic Marin

NEW: Standard-solutions for verifications of testkits

February 2020

Reference solutions from Tropic Marin® Test kit reagents can lose their effectiveness due to storage time and conditions. This can lead to less than accurate testing results. Checking test kits against a calibrated standard solution can avoid these inaccuracies. Multi-Standard Mineral standard for test kits Multi-Standard is a calibrated standard solution, prepared under laboratory conditions, […]   [more]


News from the Tropic Marin labor

August 2019

For all users of Carbo-Calcium and All-For-Reef (and all those who want to become users): Here is some scientific background from our Tropic Marin laboratory on the question: “why can´t I measure an increase in Ca and Alkalinity after dosing Carbo-Calcium or All-For-Reef in my aquarium?” Carbo-Calcium and All-For-Reef are extremely effective for “maintaining” the […]   [more]

All-For-Reef + Carbo-Calcium

Alca-Balance will not longer be produced

May 2019

“Alca-balance” will not be produced any more. Instead of this, you can use “Original Balling A” to achieve the same goal. Some dealers still have remainders in stock.   [more]

Alco-Balance ersetzt durch Balling A - 2

All-For-Reef – improved recipe

May 2019

Tropic Marin® All-For-Reef is an easy- to-use, highly concentrated solution for the supply of ALL essential minerals and trace elements in new or moderately stocked reef aquariums. Now with improved recipe. Minerals are consumed through the growth of organisms and other processes in the aquarium and must therefore be supplemented regularly. These include mainly the necessary […]   [more]

26704 All-For-Reef - 500ml

NEW: Multi-Standard & NP-Standard

November 2018

Reference solutions for test kits. To verify the accuracy of test kit and determine a correction factor to continue using the test. NP-Standard: For checking nitrate and phosphate tests. Multi-Standard: For checking calcium, magnesium, alkalinity and potassium tests. Useable with all Tropic Marin® test kits, as well as all common tests.   [more]


NEW: Phytonic

July 2018

Phytonic is a balanced phytoplankton substitute for all micro filter feeders supplying amino acids, highly unsaturated fatty acids and vitamins. In a gentle process, the nutrients are processed without heating, ensuring that all vitamins and vital substances are preserved. It can also be easily dosed with any dosing pump. Phytonic is stable with no need […]   [more]


Tropic Marin® is now in social media

June 2018

Tropic Marin® is now also on the social networks on the move, offering information and films about products and the company, exchanges with other aquarists and employees and much more. Facebook                    Instagram                    YouTube   [more]

Facebook Icon

NEW: Basic Care 02 Set (limited Edition)

June 2018

Everything you need for your aquarium in one set. You get Pro-Reef Sea Salt, Reef Actif as nutrition for bacteria, which are in Nitribiotic. All-For-Reef as a supplement of minerals and a Compact Lab for measuring all the  important data. There is also a little present in it.   [more]


NEW: Potassium-Test for saltwater

August 2017

After intensive research in the Tropic Marin® laboratory, the new Tropic Marin® Potassium Test “K+ Pro” is now available.   [more]

Kalium/Potassium Test Professional

Refill packs available for all Tropic Marin Test kits

August 2017

The low-cost Refill Packs are now available for every Tropic Marin test kit. Each of them contains a set of reagents of the corresponding test kit.   [more]


Pro-Reef NANO Sachets available again

July 2017

The Pro-Reef NANO sachets for refilling the Tropic Marin® Shake & Make canister are available again. Ideal for the water change in nano tanks.   [more]

Tropic Marin Pro-Reef-NANO Sachet 90g (2,5L)

New water analysis test set

July 2017

Available now: Compact Lab for saltwater aquaria with all tests for the measurement of the essential parameters pH, alkalinity, phosphate, nitrite/nitrate and ammonium/ammonia.   [more]

Tropic Marin Compact Lab

Classic Sea Salt is now available in a 2 kg can

May 2017

Instead of the 2 kg box, the Tropic Marin Sea Salt CLASSIC is now available in a handy 2 kg / 4.4 lbs. can with a special sealing insert and tamper-evident closure.   [more]

Meersalz CLASSIC 2kg Dose/can

New: SYN-BIOTIC Sea Salt now available as 4 kg/8.8 lbs. box

April 2017

The new Tropic Marin® Syn-Biotic Sea Salt for fish and reef tanks is now also available as a small pack in the well-known 4 kg box. Ideal when setting up a new tank.    [more]


Refill packs available for the new test kit line

April 2017

In order to protect the environment, the reagents for the new tests are also available in affordable refill packs!   [more]


Bio-Calcium & Balling products have improved formulas

March 2017

Tropic Marin’s range of calcium supplements has steadily grown in recent years. Continuous developmental work allows us to renew products with improved formulas.   [more]

Calcium Produkte

Monitor water parameters easily and more accurately than ever before

February 2017

The new, improved Tropic Marin test kits for water analysis are now available. In addition to the tests for the basic parameters, there is also a professional line, which provides even more precise results.   [more]

Neue Tropic Marin Test-Kits

New and innovative sea salt SYN-BIOTIC

November 2016

For fish and reef tanks. Ideal when setting up a new tank. The unique combination of probiotic bacteria with prebiotic additives in this sea salt achieves a synergistic effect and supports ultralow-nutrient conditions in the aquarium.   [more]


Unbeatable supply of calcium and alkalinity: Carbocalcium Powder

November 2016

Highly concentrated calcium and alkalinity powder for dissolving in reverse osmosis water. Covers all the calcium and carbonate hardness requirements of a typical reef aquarium. 100 g (3.5 oz.) contain more than 30,000 mg of calcium and more than 4,000 °dH.   [more]

Tropic Marin Carbocalcium Pulver - Powder

New food for young fish and filter feeders: O-Megavital Micro

The finely powdered food is particularly suitable for juvenile fish, for which standard granules are too large, and for filter feeders such as stony corals, gorgonians and azooxanthellate soft corals. High energy content of 5250 kcal/kg.   [more]

Tropic Marin O-Megavital Micro

Nutrients for Corals – Counteract nutrient limitations with Plus-NP

Liquid concentrate for supplying phosphates and nitrogen compounds with concentrations that are tailored to the corals’ needs. To prevent nutrient deficiencies in “ULNS” aquariums.   [more]

Tropic Marin Plus-NP

Smaller packaging sizes of ALL-FOR-REEF and CARBOCALCIUM

August 2016

Tropic Marin ALL-FOR-REEF is available in a 250 ml dosing bottle and CARBOCALCIUM in a 500 ml dosing bottle immediately.   [more]

neue Verpackungsgrößen ALL-FOR-REEF und CARBOCALCIUM

Visit also our product information website

July 2016

Using for more product information and dosing calculators of Tropic Marin products.   [more]


Successful exhibition at INTERZOO 2016

June 2016

At our booth we presented the trade visitors with a large number of innovative new products that will be available on the market in the next few months.    [more]


Tropic Marin® at the INTERZOO 2016

May 2016

This year, once again, we will have our own stand at the largest international trade fair for pet products in Nuremberg/Germany from 26 – 29 May 2016 in Hall 1 / Stand 1-323.    [more]


Further dosing calculators for Tropic Marin products

April 2016

We extended the free of charge dosing calculators – to determinate easily the required dosing amount of Tropic Marin products for your aquarium.   [more]

Tropic Marin Dosierrechner

Freshly harvested, organically certified NORI seaweed arrived

March 2016

A new supply of certified organic red algae of the genus Porphyra has freshly arrived with us.   [more]


Tropic Marin® wins RecifalNews Award 2015

January 2016

Tropic Marin has received the RecifalNews Award 2015 for a very special product.   [more]


Smart support: dosing calculator for Tropic Marin products

November 2015

As a new additional service we now offer a dosing calculator for free – to determinate easily the required dosing amount of Tropic Marin products for your aquarium.   [more]

Tropic Marin Dosierrechner