Under normal maintenance, Wang Lian is generally planted in the water, so there is no need to water, just to ensure regular water change. In the period of propagation and seedling raising, proper watering can promote root growth.
After a period of time, the water can be changed. The impurities in the water can be sucked out first with the help of the pipe. The original water is reserved for one third, and then the water can be added. The water quality needs to be selected well, and tap water can be used, but it can't be used directly. It needs to put the water aside first, wait for the water to dry for a period of time, and then add chlorine after it evaporates.
The amount of water needed to be changed should be kept moderate, just to ensure that the water can flood the plants, but not the leaves. Too much or too little water is not suitable. If the water is too little, the growth may be affected. If there is too much water, the leaves may rot.
There is no fixed time for water change. In order to avoid the breeding of mosquitoes, when the water quality starts to become turbid, it needs to change the water in time. Especially when the temperature is high in summer, the water quality is prone to problems, and the number of water changes needs to be increased.
