As these products are natural and each is unique, the product delivered may differ in size, shape and colour from the picture shown.
Lava rock has a rough, pitted exterior perfect for plants to colonise.
It has a matt, dark colour ranging from black to violet to red and some are slightly yellow.
Comes with amazing natural structure, great for constructing unique landscapes.
Best for aquariums decorated in a natural, Amano style.
Easy to create mountain formations using a mix of small, medium and large rocks