1. Expired milk

Many people have the habit of drinking milk in the morning, but sometimes the milk is too much, and it will expire. Don't throw away the expired milk at this time. We can choose to ferment it to water the flowers, which can help supplement nutrition. After all, the protein content of milk is still very rich

We can pour the expired milk into the container, and then add water until it is 80% full for fermentation. It can be used in the shade for about half a month. The water nutrients of fermented milk are completely separated out, and watering flowers can improve its growth rate

2. Rice washing water

Rice washing water is a common waste water at home. We can use it to mop the floor and wash dishes every day to get good results. In fact, rice washing water contains more nutrients on the surface of rice. After fermentation, it can also produce nutrients containing nitrogen, which can just help plants grow

If rice washing water is directly used to irrigate flowers, it may burn flower roots. We also need to add water and pour it into the container for fermentation. After fermentation, it can be used again. The nutritional elements of rice washing water can just supplement the growth nutrients of plants

3. Peel water

I believe everyone didn't expect to eat the rest of the peel can also be used to water the flowers. Fruit skin contains a lot of cellulose and trace substances. After the reproduction of fruit skin water, it can just supplement the nutrients needed in the growth of plants and flowers

When making peel water, we should first clean the peel, then cut it into small pieces, add water and put it into a container to ferment, so that the peel is smaller and more conducive to the volatilization of nutrients. Fruit peel water can be used after fermenting in a cool place for about a month. Note that it needs to be diluted with water to avoid rotten roots

Seemingly insignificant wastewater in life, but it actually contains a lot of nutrients. We can get good growth results by watering flowers after fermentation. Interested friends can go home and have a try