1、 Every other week

The watering of beer should be diluted according to the ratio of beer to water of 1:50. It can be done every other week. Too high watering frequency will affect its growth. Proper watering of beer can make the leaves of plants greener and grow stronger

2、 The role of beer

1. Promote leaf growth: beer contains many nutrients such as protein, sugar, amino acids and phosphate, which is conducive to plant growth. Dilute the beer and water in the ratio of 1:10 and scrub the front and back of the leaves to make the absorbing leaves greener and shiny

2. Eliminate peculiar smell: during planting, fertilizer should be applied occasionally. Watering with diluted beer or spraying leaves can eliminate the unpleasant smell brought by fertilizer

3. Insect repellent and sterilization: beer contains a small amount of alcohol, so watering beer can play the role of insect repellent and sterilization

3、 Precautions

Beer that is not diluted with water cannot be directly watered, which will lead to rotten roots and even death. If you use it carelessly, you can pour more water several times. It's best to let out the water at the bottom and fully dilute the beer