Caulerpa Case

Caulerpa macroalgae species are widely available, as they grow often very fast and are therefore properly maintained a great choice for the nutrients export from the tank water ( read more about in our introduction ), and to add a lot of other beneficial advantages to the marine aquarium.


But not controlled they can change the macroalgae dream in a nightmare, as some Caulerpa species might go sexual, which means that it releases gametes and tissue into the aquarium water.


Therefore it is necessary to remove pale turning parts of the algae as soon as possible out of the marine aquarium and to provide a good lighting.


If it does go sexual you might end up with new growth macroalgae all over your tank, which will be harder to control.  


Although this said, we never had in 14 years any problem with this algae species, and it was one of our first macroalgae we got. 

Frequently Asked Questions

Do you have a shop to visit?

As an aquatic algae farm, we don't have a public shop to visit unfortunately but we are happy to post all our macro algae species within the UK for free to you.

And we are sure you will like your new macro algae addition once received.

How do I know when a algae is back in stock?

You can register your interest on the algae page you are looking for to get an email once it is back in stock or stay informed via our Newsletter, and or to follow us on Facebook, as we will first inform there when our algae are ready to sell again, or when we received new macro algae species.


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What means "Regrowing"?

When a macro algae species sells well we have sometimes to take it out of the sale as it will need time to regrow again.

The time for this will vary, as some macro algae species will grow very slow, whilst other - especially various  Caulerpa marine macro algae species grow quite fast.

Satisfaction Guarantee

We want you to be happy with your purchase.

Therefore we offer you a hassle free 100% Satisfaction Guarantee.
If you are not happy with your purchase we will refund your money back. Read more about here:

Satisfaction Guarantee