1、 Ensure water quality

There are certain requirements for water quality. Generally, the water should be changed at an interval of 3-5 days. Two thirds of the water can be changed according to the cleanliness of the water quality. If the water used is tap water, it is best to dry it for two to three days before changing the water

2、 Maintain temperature

It is better to control the temperature at about 15 - 26 ℃, which is conducive to the growth of hydroponic rose

3、 Material handling

For hydroponic materials, the bottom should be cut into an inclined plane. In order to take root quickly, you can dip a little rooting powder or rooting solution for hydroponic culture. Select the flower branches after the Chinese rose withers, and after cultivating for a period of time. After the leaf buds grow strong, cut down three sections, cut the base into an inclined plane, dip a little rooting powder or rooting liquid, insert them into the water, and put the whole vase in an airy place

4、 Air circulation

Families can generally be placed on the balcony or in the living room with better air circulation. It can take root and germinate in about 20 days at 15-26 ℃