1、 How to maintain

1. Preparation before raising: hyacinth needs to be treated well before water raising, clean the root at the bottom, peel off the old skin at the outer layer, and soak it in disinfection solution for sterilization. Special hyacinth cultivation containers can be used, which should be cleaned and disinfected before use

2. Ensure sunshine: hyacinth maintained by hydroponic cultivation should also ensure good sunshine. The illumination time every day should not exceed 4 hours. It can be placed in a place with bright light. It can be exposed to bright astigmatism. Change the direction regularly to avoid skewing the growth of hyacinth

3. Regular water change: the growth environment of hydroponic hyacinth is the water in the container. It is necessary to ensure that the water quality is clean and hygienic. It needs to be replaced in time when the water quality is turbid. Generally, the water is changed once a week, which can be shortened to 3-4 days in summer and 10-15 days in winter

4. Suitable temperature: suitable temperature can promote growth. The temperature does not need to be too high. It is very suitable to keep it in the range of 15-20 ℃

5. Drip nutrient solution: in the period of vigorous growth, you can add a little nutrient solution to ensure the nutrients needed for growth

2、 How about water

Water hyacinth is a very common method. It is beautiful and easy to maintain in glass bottles