1. Air and water permeability: There are some gaps inside the ceramsite, and there are many holes inside. It is not solid, so it can play the role of air and water permeability, not too stuffy, and can maintain the hydrophobicity of the soil.
2. Water and fertilizer conservation: Ceramsite not only has the function of air and water permeability, but also has good water and fertilizer conservation effect because of its own characteristics. It can absorb some water and nutrients, which are filled into its own structure and gradually released in the later period.
3, beautiful splash: ceramsite also has a certain aesthetic, can be spread on the surface, can also avoid watering, the soil in the pot splash out.
1, pad in the bottom of the pot: ceramsite in the flower, the most important role is used to spread in the bottom as a filter layer, you can spread one or two centimeters thick under the pot, and then add soil, so as to avoid water accumulation, so that excess water outflow.
2. Mixed substrate: When maintaining some plants, ceramsite can also be mixed in the substrate, which can also play a good role.
3. Spread on the surface: When growing flowers, you can also choose some colorful ceramsites and spread them on the surface of the flowerpot, which is more beautiful and can also keep the soil surface moist and prevent splashing when watering.
