Gravel specifications of a dry landscape

Quick answer：

Karesansui, also known as dry landscape or Zen rock garden, uses specific types of gravel for its design. The gravel typically used is called 'Kiseki-ise' or 'broken ice gravel', which is a small, rounded stone with a smooth texture. The size of the gravel can vary depending on the design of the garden, but commonly used sizes range from 1 to 5 mm. The choice of gravel size and type can affect the aesthetic and functional aspects of the karesansui garden, including the representation of water features and the overall balance of the composition.