Can I water succulents after rainwater has been left for a few days?

Can rainwater be used to water succulents?

Succulents can be watered with rainwater after it has been left for a few days, because rainwater contains a certain amount of organic or inorganic components, as well as a certain amount of trace elements. These substances are very beneficial to succulents and will promote their growth.

Rainwater can be used directly to water succulents after being left for a few days, but the shelf life of rainwater is not very long. Generally, it will easily breed bacteria if it is left for more than a week. Therefore, the collected rainwater needs to be used immediately. Generally, it can be thrown away after watering once.

Benefits of rainwater for succulents

1. Replenish water: Rainwater is still water after a few days, so its most basic use is to replenish appropriate moisture for succulents.

2. Supplement nutrients: Rainwater will contain a certain amount of nitric acid after being left for a few days. Once the nitric acid combines with the soil of succulents, it will form nitrates, which can then become nutrients for succulents to absorb.

3. Sterilization: Rainwater will contain ozone after being left for a few days. Ozone can have a sterilization effect, so the soil will reduce the growth of bacteria.

The correct way to water succulents with rainwater

Generally, rain water can be used directly to water succulents after being left for a few days. When watering, you can pour it on the soil of the succulents, which will be more convenient for the roots to absorb. You can also put it in a spray bottle and use it to spray the plants.