1、 Self made method

The self-made nutrient solution of rice washing water should first prepare rice washing water and a bottle of mineral water. Put the rice washing water into the bottle, cover it and put it in the sun. During fermentation, the bottle cap needs to be loosened, otherwise it is easy to burst the mineral water bottle due to the gas in the bottle

When the rice washing water changes from white to yellow or yellow black, and the white sediment disappears after shaking, it indicates that the fermentation is good. You can also unscrew it. If you smell sour smell, you can use it

2、 Method of use

The effect of washing rice and watering flowers after fermentation is very good. When watering flowers, it should be diluted with water, and it is best to use a small amount for many times. Many flowers can be used, such as green rose, Chlorophytum and Clivia. When watering the flowers, pour it into the basin soil instead of onto the leaves of the plant

3、 Precautions

Because many people will raise flowers indoors, if you use it for watering, it may cause peculiar smell in the house. To eliminate the bad smell, you can cut up the orange peel and put it into the bottle. It will well alleviate the smell