Accidentally rot the root. Excuse me, how should I raise it like this?

Accidentally rot the root. Excuse me, how should I raise it like this?

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1. It is recommended to use small immortal soil + a little medium grain gold stone, which can also be planted deep, or covered with a small amount of water moss. Recuperation is fine, and use a small basin. Do not need large plants, because their own absorptive capacity is weak and easy to dry to death, what you say is not right and ask other experts to give advice.

2. Wrap the root and Reed head of the flower with water moss. When planted in a large piece of orchid stone, do not pour too much water. New roots can be formed in 15 days at a temperature of about 20 degrees.

3. The river sand that has been washed and scalded by boiling water had better ensure that the new roots are planted. The river sand is cooler than others. It is not easy to cause problems in summer. 1Compact 2000 promotes root watering once a month. Do not use any other fertilizers.