1、 Treatment of rotten roots in soil culture

1. Repair rotten roots: during maintenance, no matter the soil culture method or water culture method, if the root system is rotten, the rotten part shall be cut off. Pay attention not to hurt the intact roots when cutting. After cutting, it shall be wrapped without water to avoid secondary decay and infection. In addition, pay attention to wait for the wound to dry before entering the soil

2. Temperature control: it is sensitive to temperature. If the temperature is high during maintenance, the leaves of the plant will grow a lot longer, resulting in poor ventilation, nutrients are absorbed by the stems and leaves, affecting growth, and finally rotten roots. Therefore, the temperature should be controlled below 25 degrees at ordinary times, especially in summer

3. Sufficient light: it likes light and should be placed in a place with sufficient sun during maintenance. If the light is insufficient, the leaves will also turn into garlic leaves. Similar to the above situation, it will eventually rot. Therefore, sufficient light should be ensured after replanting

2、 Treatment of hydroponic rotten roots

1. Removing rotten roots: like soil culture, the rotten roots in hydroponic culture should be picked out and cut off in time. Then pay attention not to let the wound contact water after putting water, so as to avoid infection and secondary decay

2. Frequent water change: if the water quality is not clean during hydroponic maintenance, it is easy to infect bacteria and lead to decay. Therefore, the water should be changed frequently to maintain cleanliness without impurities. In addition, if it is tap water, remember to dry it first and then use it