Blog

Here you get tips and hints about fish in the sea water aquarium and about the breeding of corals and artificial life rocks.
How to grow phytoplankton

How to grow phytoplankton

Grow your own phytoplankton at home? It's possible! With our tips, nothing stands in the way of cultivation.... 
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Reef tank hobby on a budget? This is how it works!

Reef tank hobby on a budget? This is how it works!

The expense of a reef aquarium scares many away from the hobby. It is mainly the initial costs that are the major... 
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The Top 9 Biggest Reef Tank Myths

The Top 9 Biggest Reef Tank Myths

There are still so many myths about reef tanks floating around - we are here to share light on some of them. You... 
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Adding corals to a reef tank - when, how and where to place them?

Adding corals to a reef tank - when, how and where to place them?

Sometimes it is not easy to find the right position for each individual coral in the aquarium. We explain what you... 
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7 ways to control dinoflagellate algae in reef tanks

7 ways to control dinoflagellate algae in reef tanks

Dinoflagellates are found in every marine aquarium, e.g. as a vital symbiont in corals or as a nutritious component... 
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How to fight cyanobacteria in reef tanks

How to fight cyanobacteria in reef tanks

They are a plague in reef tanks and everyone who practises this hobby will sooner or later come into contact with... 
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Dosing trace elements - what you should know in advance

Dosing trace elements - what you should know in advance

In case of low and easy-care coral stocking, a weekly water change of about 10% is usually sufficient for the supply... 
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Activated carbon - how it works and how to use it

Activated carbon - how it works and how to use it

Did you know? The adsorbing surface of a teaspoon of activated carbon is about the size of a soccer field. Enough to... 
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