1、 What should I do

1. It is very likely that the root system of the plant is damaged and decayed in the process of daily maintenance. It may be that the root system is unable to breathe for a long time due to improper water supply and too much water supply, and a series of problems such as lack of oxygen lead to the worst situation

2. We need to change the pots for the plants in time, because there is no other way. Take out the plants, clean them, cut off the broken parts with clean scissors, and soak the plants in the bactericidal solution for about 5 minutes later, in order to ensure that the rest are not infected

3. After that, we need to prepare a new maintenance matrix for the plant, take into account the drainage, ventilation and nutrient content, and then re cultivate the plant

2、 Maintenance

1. It is necessary to take more careful care of the plant for a period of time, and temporarily do not let the plant be irradiated by too strong light

2. There is no need to add water in a short time, just keep the basin soil in a wet state, and irradiate the plant with an appropriate scattering light source. The temperature should be stable, about 20 ℃