From nano tanks to large show tanks, we design and build marine aquariums. We are happy to advise you on the installation and operation of your marine aquarium.
Are you interested in life in the oceans? Would you like to dive down and explore this diversity? Do you care about protecting and preserving the marine environment?
Then come and dive with us into the wonderful world of the oceans and seas!
Visit us in Braunschweig or browse our online shop to see what we have to offer in coral culture, equipment, services and marine biology workshops.

Do you want to bring the fascination and diversity of coral reefs into your home?

Then this is the right place for you. We have everything you need for your marine tank: over 100 species of corals, fish, algae, mangroves, equipment and more.

We also reliably supply qualified aquarium retailers in Germany and Austria with our diverse GREEN CORALS assortment.

You can find us in Braunschweig Kanzlerfeld.
In our online shop you can order all corals and other beautiful products directly to your home.

Let us help you design and build your aquarium with our professional expertise. This will ensure that your aquarium develops successfully right from the start and that expensive and nerve-racking mistakes are avoided.

If you have any problems with your aquarium, stock or technology, we are here to help you!
We are also happy to help you with a major re-design, a new start for your tank or a move with your large aquarium.

We want to share our passion for the oceans and their fascinating ecosystems. That’s why we also offer marine biology workshops, diving courses, microscopy and marine events, give talks and are on the road at trade fairs and exhibitions. Find out more in our blog posts and photos under News or under MARINE BIOLOGY WORKSHOPS.

is more than just a coral cultivation company.
We are committed to protecting and preserving the oceans. We only sell coral that has been cultivated using 100% renewable energy. Our coral farming and breeding practices are resource efficient and we strive to implement the principles of sustainability and recycling as much as possible. Read more about our philosophy and the benefits of aquacultured corals at About us.

We look forward to you!
Stay tuned & with salty greetings,
Your GREEN CORALS Team.