What is the role of flower ceramsite?

Prevent the drainage hole from being blocked: padding ceramsite at the bottom of the flowerpot can increase the water permeability and air permeability in the flowerpot to prevent the root system of flowers from rotting or poor plant growth.

Heighten the soil layer: adding ceramsite to the bottom of the flowerpot can transform the deep pot into a shallow pot, so that the flowerpot can plant flowers suitable for shallow plants, so as to prevent the flowers from rotting roots.