Many people like to grow vegetables in foam boxes. Generally, common foam boxes are non-toxic. Some factories contain various additives only to be toxic. The chemicals in colleagues' noodle boxes are relatively stable and timely in high temperature conditions. It is also difficult to classify and has good ventilation, which is conducive to root growth.
Nowadays, there are more and more ways to grow vegetables. Many people like to plant vegetables in foam boxes, but some people do n’t know if foam boxes are poisonous. Generally, they are not poisonous. If it is a plastic shell with additives or a factory Foam boxes containing heavy metals are toxic, so do not use plastic boxes containing heavy metals and containing additives.
Because the main component of the common foam box is polystyrene, its structural molecules are relatively stable, it is difficult to decompose in time under high temperature or exposure conditions, and the electricity cost is very low. It will not rot even if it is left outdoors for a long time. Colleagues foam The air permeability of the box is very good, which greatly promotes the growth of the root system of vegetables.
However, when we use foam boxes to grow vegetables, we must not use low-quality and contaminated boxes, nor can we recycle them for a long time. Generally, the foam boxes placed on the balcony or exposed to the sun are as easy to use as possible. If available, you can go to a special store Buy a cultivation box, which is more beneficial for the growth of vegetables.