Description

Lava rock are porous, rich in minerals, resistant to diseases and insect pests, and low in price, they are mostly used for soil or paving with succulents to increase soil permeability, prevent succulents from rotten roots, and prevent pests. Certain plants that need to increase soil air permeability can also add an appropriate amount of small particles of volcanic rocks to the soil to prevent soil water from causing adverse effects on plants.

熔岩多孔，富含矿物质，抗病虫害，价格低廉，多用于培土或铺多肉植物，增加土壤透气性，防止多肉植物烂根，防治虫害。某些需要增加土壤透气性的植物还可以在土壤中添加适量的火山岩小颗粒，以防止土壤水分对植物造成不利影响。