We buy Marine Macroalgae Species within the UK and EU

What could be better than to see your macroalgae doing well in your aquarium?!

To protect the sea we at Livealgae UK aim to grow as much as possible of our macroalgae species sustainable in the UK.

If you have any marine algae species to sell, to swap or to give away, and it doesn't matter if those are red algae, green algae or brown algae...

we would be very happy to hear from you.

We are always looking forward to extending our marine algae range, which we can enjoy together with other you and macroalgae friends.

Especially the marine algae species which we have low in stock or seaweed species which we don't have are very interesting for us. 

But also typical macroalgae like Chaetomorpha / Chaeto or Caulerpa species are interesting for us. 
Although we might have them, we would rather take them of you, before you would discard them.

We have sold many macroalgae over the time, and still enjoying the moments, we get feedback, how lovely they look in a new tank, or how well they are doing.

So please don't throw your macroalgae away, just contact us (Unfortunately, we can buy them just within the UK).


Think to Donate some Macroalgae?

If you like to donate some of your algae to us, we will do a donation towards the Seahorse Trust, which we actively support.

Read more about HERE

Thank you

Livealgae UK

Livealgae UK - Quality Macroalgae For You

Frequently Asked Questions

What macroalgae do you recommend for the Display Tank?

There are a lot of beautiful macroalgae species which are just perfect to be placed in the Refugium Display Tank & even for a Seahorse Tank.

We can especially recommend non-invasive macroalgae species which will add a beautiful colour and structure to the marine aquarium to enjoy.

Macroalgae for the Display Tank

How to achieve better macroalgae growth?

Macroalgae don't need a lot to grow, just good lighting and enough nutrients.

Should you already have good lighting for your macroalgae but the growth is not as it should be, maybe there are some nutrients missing in your aquarium water which it need to grow?

Find more here about what water conditions are optimal for macroalgae and dosing nutrients to your reef tank/refugium.


Clean Macroalgae - Sustainable grown in the UK

Livealgae UK offers you premium macroalgae species from fish & copper free tanks. 

All macroalgae we sell are sustainable grown in the UK and will be dipped and manually inspected before getting posted out to you, to ensure a premium clean macroalgae quality as much as possible.

Satisfaction Guarantee

We want you to be fully happy with your new additions and offer you a hassle free 100% Satisfaction & Alive Arrival Guarantee. 

If you are not fully happy with your purchase on arrival we will refund your money back (UK Orders only).

Read more about here:

GuaranteED Satisfaction