1. Water quality requirements: Hydroponic culture of Lysimachia christinae Hance does not have strict requirements on water quality. However, it is better to choose fresh water with lower hardness. Water quality with slight acid or slight alkali can be adapted. It is better to keep the pH value between 6 and 7.
2. Change water regularly: In the process of water cultivation and protection, it is necessary to change water in time to keep the water quality clean, especially in summer, the frequency of water change can be more timely.
3. Supplement nutrition: Lysimachia christinae Hance is raised in water. The nutrition required for growth mainly comes from water quality, so it is necessary to supplement nutrition in time. The main source of nutrition is nutrient solution. You can give the nutrient solution every 15-20 days, which is beneficial to the growth of the plant. However, be careful not to apply too much.
4. Astigmatism irradiation: Sufficient astigmatism irradiation can promote the growth of Lysimachia christinae Hance. Give about 4 hours of astigmatism every day. Do not stay in a shaded environment for a long time. If you do not see light for a long time, it will lead to weak growth.It is easy to burn leaves under strong light in summer, which needs timely shielding.
If you find that there are signs of rotten roots in Lysimachia christinae, you need to take them out of the container in time, and then prune the rotten roots, and the old roots and rotten roots next to them should also be properly pruned.Clean the container, replace it with new water, disinfect the roots and re-cultivate and maintain them.
