1. Clean, trim and disinfect roots

After buying the plants back, first of all, the original soil should be poured out. Then clean the roots and try to eliminate the bacteria and insect eggs. In order to avoid damaging the root, be careful when cleaning. Soak and wash repeatedly until you see the white root. After that, decide whether to trim it according to the specific situation. Cut off the diseased root and dead root, and cut off the long lateral root if necessary. Then, soak it in bactericide for about an hour, and chlorothalonil can be used

2. Select flowerpot and upper pot

Select a suitable flower pot for it, and then spray fungicide. Ceramic pots and resin flowerpots can be selected. Pay attention to the holes at the bottom. Put the substrate into the flowerpot, with slightly larger particles on the bottom and slightly smaller particles on the top. After that, load the plants so that the soil completely covers the roots. Then compact and spray bactericide to make the soil slightly moist

3. Later maintenance

Just after being put into the basin, it is suitable to put it in a place with scattered light. Don't expose it to the sun and don't be too cloudy. In addition, pay attention to ventilation. Don't water at this stage. After about a week, it will reach the slow seedling stage. At this time, watering can be resumed and full-time photos can be restored. And spray a layer of water mist on the surface of the soil every day to appropriately increase the humidity