1. Water quality

If it is hydroponic culture, the water quality has a great impact on the growth of plants. Choose acidic water. There are many kinds to choose from, including river water, well water, lake water, etc. If tap water is used, it must be kept for 24 hours before reuse. Of all kinds, electrolytic ionic water is the best. Mineral water is not available. In addition, in order to be beautiful, glass balls and colored stones can also be used as decoration

2. Change water

It is important to change the water regularly. However, the frequency must be different in different seasons. It is summer that needs to change water the most. In addition, spring and autumn, and finally winter, the interval can be longer

3. Spray water

In some dry seasons, it is also necessary to spray some water on the leaves to supplement humidity, such as in autumn. In addition, the wind is strong in autumn. Be careful not to blow down the plants

4. Nutrients

Hydroponic plants also need to supplement some nutrients. However, general fertilizer can not be applied directly. Some nutrient solution or some fertilizer tablets can be used to dissolve in water

5. Dispose of rotten roots

Hydroponic plants are prone to root rot. If the root is rotten, it must be treated in time. Cut off the rotten place. It's best to start from the place of the bamboo joint. If the rotten part is too large, use some rooting solution after cutting the shell