1、 Rice washing water

Rice washing water contains a lot of nutritional elements, which is very beneficial to the growth of green pineapple, so it can be used for watering during maintenance. However, we should pay attention to fermentation before pouring, otherwise it will not only be unable to absorb, but also affect the growth. When fermenting, just expose the container to the sun. It can be used when white sediment is found. In addition, we should also pay attention not to pour more water, just once a week

2、 Rain

When watering green pineapple, you can also use rainwater, because the rainwater is weakly acidic, and the growth of plants requires the soil to be weakly acidic, so that they can grow stronger. However, it should be noted that the amount of irrigation should not be too large. Once there is ponding, it should be discharged in time, otherwise the root system will rot

3、 Diluted vinegar

Green pineapple likes to grow in acidic soil, while vinegar is not only acidic, but also bactericidal, which is very beneficial to its growth. When watering, just drop a few drops of vinegar directly into the water, not too much, so as to reduce the pH value and prevent diseases

4、 Diluted yogurt

Yogurt contains amino acids and beneficial bacteria, which can well provide nutrients for growth. Therefore, when watering, you can add a few drops of yogurt to the water, or wipe the leaves with diluted yogurt water, which will promote growth and make the leaves greener