1、 Sufficient light

The growth and maintenance of goldfish grass is inseparable from the sunlight. It is best to place it in a place with good outdoor light. If it is raised at home, it can be placed on the balcony. This position has sufficient light and is very suitable for growth. Full light can be given during the time when the light is not strong. However, although it likes light, it can't stand high temperature. In summer, it should be shaded to reduce the temperature and can't be exposed to the hot sun. It should also be noted that after sowing and planting, it should not be exposed to strong light immediately. It should slow down the seedlings first and then put them on the balcony

2、 Temperature requirements

It likes to grow in a cool environment. It grows well in the range of 15-18 ℃, which can promote better growth. When the temperature is very high in summer, in addition to shading and avoiding long sun exposure, it is also necessary to spray water around to reduce the temperature during growth through evaporation

3、 Apply moisture

It needs more water, and the reasonable application of water can ensure the growth demand. Although it needs more water, it can't give too much water to avoid ponding

4、 Apply fertilizer

In the stage of rapid growth, fertilizer should be applied every 10-15 days, the concentration should be lighter, and concentrated fertilizer should not be applied