Glass aquarium karesansui landscaping

Quick answer：

Karesansui, also known as dry landscape or Zen garden, is a traditional Japanese garden style that uses rock, sand, and sometimes moss to create a natural landscape without plants. In the context of a glass aquarium, this would involve arranging rocks and sand to simulate a karesansui scene within the confined space of the tank. This can be a visually appealing and meditative activity, often incorporating principles of Japanese aesthetics and minimalism.