Perlite absorbs up to 2-3 times its own weight and has excellent water permeability and gas permeability. It is an important substance for improving the soil in horticultural cultivation, and its application is more and more extensive. Adding perlite to the soil can increase the permeability of the soil several times, allowing the roots to be exposed to enough oxygen for breathing.
 
Perlite has stable chemical properties, does not cause damage to plants, and has a neutral pH.
 
Instructions:
Perlite and planting soil and vermiculite are prepared in a certain proportion, which is the most ideal medium for sowing, cutting and cultivation.
 
The most commonly used mix formula for succulent is: planting soil, perlite, Meteorite (by volume) 1:1:1.
 
Size 3-6mm 1-3mm
 
珍珠岩吸水量可达自身重量的2-3倍，透水性和透气性能很好，是园艺栽培中，改良土壤的重要物质，应用越来越广泛。在黏土中加入同等份的珍珠岩，可使土壤的通气性增加数倍，使根系能够接触到足够的氧气供予呼吸。
珍珠岩化学性能稳定，不会对植物产生伤害，PH值中性。
 
使用方法：
珍珠岩和种植土、蛭石按一定比例配制而成，是最理想的播种、扦插、栽培的介质。
育苗最常用的基质配方为：种植土、珍珠岩、园艺蛭石（按体积）1：1：1。
尺寸 3-5mm  1-3mm