Hard Grade Akadama 高级园艺硬质赤玉土 (1L bag)

Akadama, which means “Red Ball Earth” in Japanese, is a unique volcanic soil. 

Akadama strikes the perfect balance between water retention and drainage, essential for the health of bonsai trees. One of its most notable features is its ability to change colour—when wet, the soil darkens significantly, providing a clear visual cue for gardeners on when it’s time to water their trees.

Akadama can be used as a standalone growing medium or mixed with other substrates to create your ideal blend.