1、 Water quality corruption

Reason: Lotus needs to grow in clean water. If the water quality is turbid and a lot of bacteria are bred, it may cause problems with lotus and lead to leaf rot

Solution: when the water quality is found to be turbid, the water needs to be replaced immediately to keep the water clean and hygienic

2、 Too much fertilizer

Reason: fertilizer is also a very important point. If too much fertilizer is not applied according to the growth demand, the root can not be absorbed at all, resulting in root rot, the function of absorption and transportation is also affected, and the leaves may rot

Solution: after too much fertilization, it is necessary to stop fertilization immediately. At ordinary times, it is also necessary to control the fertilization concentration and apply some thin fertilizer regularly as far as possible

3、 Dense leaves

Reason: lotus grows very fast. After a period of time, the leaves will be too dense and overlap with each other, which is also the reason for the rotten leaves

Solution: pinch off part of the old leaves, so that the number of leaves is less, which can increase ventilation and reduce the possibility of rotten leaves

4、 Poor ventilation

Reason: the growth environment of lotus needs good permeability. If the ventilation effect is not good and the environment is too closed, it will also cause rotten leaves

Solution: maintain a good ventilation environment and promote the normal circulation of air