Is tap water good for watering flowers? It is nutritious but you cannot use it directly for watering flowers (you can only use it after it has been treated)

Is tap water good for watering flowers?

It is not good to water flowers with tap water, and there is no benefit to it. It does not contain any excessive nutrients, but it can still meet some basic growth needs. This is because there is a lot of chlorine in tap water, which must be treated before it can be used for watering, otherwise it will cause serious damage to the flowers.

The correct way to water flowers with tap water

1. The method of treating tap water is very simple. You just need to put it into a bucket and put it in a well-lit place for two to three days, then you can continue to water the flowers.

2. You can also add an appropriate amount of ferrous sulfate to the tap water. This can prevent soil alkalinity when watering the flowers and promote the growth of flowers to be stronger.

3. Put the tap water in the sun to avoid damage to the plants by oxidants.

Taboos of watering flowers with tap water

1. Tap water cannot be used directly to water flowers, because it contains a large amount of chlorine and other substances, which will have a strong irritating smell. Chlorine is toxic and can cause soil salinization. Although the content is very low, watering flowers for a long time will be detrimental to the growth of soil and flowers.

2. In summer, using cold tap water to water the potting soil with a higher temperature will easily damage the root system of the plant. If you use boiled and cooled tap water to water the flowers, although the alkalinity of the water will be reduced, long-term use will cause the soil to lack oxygen and affect the growth of flowers.