1、 Can you water it

Don't rush to throw away the expired ones. Don't waste them. They can be used to water the flowers. Milk contains more than 100 kinds of substances, which can supplement the nutrients needed by the plant, promote the robust growth of the plant, become lush branches and leaves, and have big and colorful flowers. But it can't be used directly, because the untreated milk will emit a lot of heat after pouring, which is easy to burn the root of the plant and make it wither

Before use, it can be poured into a relatively sealed empty bottle, and then fermented in the sun. Open the bottle regularly so that the gas inside can run out. After waiting for 2-3 months, the fermentation is completed, and then you can add water to water it

2、 Precautions

1. The number of times used for watering should not be too frequent, only once every two months. Too many times will have a bad impact on the plant and make it wither

2. It's best not to water the indoor flowers, otherwise the milk fermentation will produce an unpleasant smell and can't spread out in the house. It's recommended to water the outdoor large flowers and plants. If you want to prevent the smell from volatilizing, you can dig a small hole and bury the milk