Brief explanation of ceramic cultivation

Ceramic cultivation is the plants growing method using the special ceramics which can absorb water.

Ceramic culture basic form

If structure is explained very briefly --

A left figure is the basic form of a ceramic culture.

A plant is planted in the ceramics of a cylinder form.
Water absorption band is attached to the lower part

The ceramics has many very small pores.
Water is absorbed and kept in the pores according to capillary action.

A plant is alive to absorb that water.