Product Description

A naturally rounded flint gravel with a subtle mixed palette of colours mainly consisting of shades of browns and greys from light to dark. This aggregate can sometimes known by alternative names like Lydd Gravel and Oyster Gravel. The colours become much more vivid when this aggregate is wet. Also known as Oyster Pearl gravel. The size range is approximately 15-25mm. The recommended depth for laying is 40-50mm.