Our Kuro basalt cobbles are an attractive decorative feature that you can add to your Japanese garden. The cobbles are black in colour when wet and light grey when dry. The cobbles range in size from 25mm-50mm, and are slightly irregular in shape.
They come in a 20kg net.
We recommend 4 bags cover 1 square meter.
Another popular use for the cobbles is to place them around an oriental water basin arrangement.