1、 Can hydroponics be used

It can be maintained by hydroponic culture, and the method is very simple. It is easy to take root and survive, but it is not easy to transplant in the later stage. When transplanting, we should choose an appropriate time. After planting, we should put the seedlings in a ventilated and cool place to slow them down. We should not expose them to the sun and control the humidity. We should also pay attention not to water or apply fertilizer. We should slow the seedlings for half a month before they can be maintained normally

2、 Hydroponic method

1. Prepare containers: hydroponic curing is best carried out in spring and autumn. Prepare a suitable container, clean it and fill it with water for standby

2. Cleaning roots: take out the plants to be hydroponically cultivated from the pot soil, then put them under the faucet to wash off the soil of roots, and put them in a cool place to dry for a while

3. Planting in water: after drying, put the plant into a container filled with water. The water should not be too full. One or two sections above the root system should be exposed to the water, and then put it on the balcony for maintenance. Without shading, new roots can grow in a few days

4. Later stage maintenance: water needs to be changed frequently for hydroponic maintenance, and the frequency of water change depends on the temperature. If it is lower than 28 degrees, change the water not once a week. If it is higher than 30 degrees, change it every three or four days