1、 Can I use it

Orchids like acidic soil, so they can use rice washing water. Rice washing water contains various nutrients needed for plant growth. Correct use is helpful to its growth and prevent leaf yellowing. Moreover, the phosphorus rich in it can promote the formation of flower buds, which will be beneficial to its flowering

However, before watering orchids, we should ferment rice washing water first. We can't use rice washing water directly, which is easy to burn its roots. Put the rice washing water into a plastic bottle, add some broken orange peel, seal it and ferment it in a sunny place. Generally, it takes a week to ferment when the sun is good, and about 15-30 days if the sun is a little poor

2、 Water mixing ratio

Before watering flowers, it must be fermented. After fermentation, it also needs to be watered directly. Generally, it is watered in the ratio of 1:4. When watering flowers, you should pay attention to mixing the rice washing water first, and then carefully pour it on the basin soil. Don't pour rice washing water on the leaves of plants, otherwise it will pollute the leaves and reduce the ornamental

3、 What other plants can you water

In fact, there are many plants that can be watered with rice washing water, not only orchids, but also other plants that like acidity, such as jasmine, gardenia, green pineapple, azalea and so on