1、 Reason:

If the water stinks, it is generally because anaerobic bacteria are produced in the liquid, which represents a bad sign. If you leave it alone, it will easily lead to the decay of plant roots over time, and its leaves will inevitably turn yellow

2、 Solution:

1. First take out the bamboo branches from the smelly water, wash their roots with water, get rid of the odor, and then see if there are rotten or moldy roots. If found, cut them off directly and dry them in the shade. Place them in a dry environment for 20 minutes. The purpose of this step is to effectively remove anaerobic bacteria from roots

2. In the process of drying in the previous step, pour out all the water in the bottle, brush the inside of the bottle with a brush, and then disinfect the bottle thoroughly with 84

3. Pour new water into the sterilized bottle. The new water should use tap water that has been placed for a day and a night. If it is too late to place, you can choose to use purified water

4. Go to some pharmacies to buy metronidazole tablets, which are very cheap, but its main function is to kill anaerobic bacteria. After you buy it, you can grind the tablets into powder or drop them directly into a vase. The amount used is calculated according to the capacity of the vase, but it doesn't matter if you take one more or one less