1、 Excessive watering

1. Reason: excessive watering will lead to ponding in the basin soil, and then the root system of golden diamond will rot. After root rot, its ability to absorb nutrients and water will be reduced. The leaves of the plant will not get enough water and nutrients, resulting in the problem of yellowing

2. Treatment measures: remove the plant from the pot and cut off the blackened and rotten roots with scissors. Then treat the cut with disinfectant and put it in a ventilated place to dry. After that, it can be replanted with new soil with good drainage

2、 Too much light

1. Reason: strong light can easily sunburn the diamond. It is originally a plant that likes a semi shade environment and is suitable for growing in a slightly shaded environment. If the light conditions are not well controlled during breeding and it is exposed to strong sunlight, its leaves will be yellow

2. Treatment measures: first, remove the leaves that have completely turned yellow. Then, put it in a cool, warm and ventilated place for breeding. When breeding, you can spray water in time to maintain a certain air humidity. It will soon grow new leaves

3、 Too little fertilization

1. Reason: its growth needs nutrient support. If it is not fertilized for a long time during the growing season, it will reduce its growth rate. When the situation is more serious, it will also cause its leaves to turn yellow

2. Treatment measures: at this time, it should be applied with some flower fertilizer with low concentration and high nitrogen content to supplement nutrients and help it recover