1、 What material is it made of

There are many varieties of ceramsite and many materials. The raw materials mainly include clay, argillaceous rock, minerals, expansive clay rock, shale, fly ash, etc. Now there are many ceramsites made of new materials. Ceramsites made of different materials have different names. Ceramsites made of high-quality bauxite, coal and other materials are called bauxite ceramsites, ceramsites made of river bottom soil are called river bottom mud ceramsites, and ceramsites made of treated municipal waste are called garbage ceramsites. Clay and sub clay can also be used as main raw materials to make clay ceramsites. In addition, shale ceramsites Coal gangue, ceramsite, etc

2、 What flowers are suitable for growing

Although ceramsite is a kind of building material, it has a wide range of uses for raising flowers. It is very suitable for cultivating flowers with high air permeability and water permeability, such as tulip, hyacinth, asparagus, gerbera, goose palm firewood, gladiolus, cyclamen and other flowers. During breeding, it is mainly to pad the bottom of the flowerpot to drain water, and then add soil to plant flowers. It can also be mixed with other materials to form a substrate for use, and some brightly colored ones can also be selected to be laid on the surface of the flowerpot

Although ceramsite is suitable for raising flowers, it is not necessary to use ceramsite for raising flowers. It is not a necessity. If there is no ceramsite, it can be replaced by gravel and broken bricks