How to hydroponic vegetables

How to grow hydroponic vegetables? The method of planting is as follows:

1. Preparations
First of all, you need to prepare a suitable container. The 1020 tray can meet your requirements. You need to clean it before use, and you need to prepare a foam board, so that it can play a role in fixing vegetables when hydroponic vegetables.
2. Hydroponics method
Choose vegetables suitable for hydroponics, rinse their roots with water to clean the soil, and cut off some excess roots. Finally, use a special disinfection solution to sterilize its roots and fix the vegetables. Add the right amount of water to the tray to just touch the roots of the vegetables.
3. Change the water regularly
When hydroponic vegetables, it is necessary to change the water regularly, usually every 5 days or so, it is best to change the water for a long time, otherwise the vegetables will rot after the water quality deteriorates.
4. Maintenance management
After hydroponic vegetables are planted, they need to be well maintained and managed, and nutrient solution should be added to the water every day so that the vegetables can grow vigorously. The environment for maintaining hydroponic vegetables requires a warm and ventilated environment, and the vegetables must have suitable light exposure, otherwise the environment is not suitable, and the growth of hydroponic vegetables will be adversely affected.