1. Drying with tap water

In summer, the temperature is so high that the tap water from the tap can't directly water the flowers, otherwise the root system of the flowers will be damaged due to the large gap between the pot soil temperature and the water temperature; Moreover, the tap water just connected contains a lot of chlorine. If you water the flowers directly, it will also damage the roots of flowers and plants

Specific methods:

Put the tap water just connected from the faucet indoors or in the sun for about a day to let the chlorine out. At the same time, keep the water temperature at the same level as the room temperature, and then water the flowers

(author: we only have sugar source: Baidu Post Bar)

2 add small tablets

Now more and more flower friends like to add small tablets when watering, because the effect of these small tablets is really very good. For example, aspirin can sterilize and prevent yellow leaves; Vitamin C can adjust the acid-base balance of soil, and vitamin B can make plants strong and less sick

(source: JinDongFang)

Specific methods:

Crush a small tablet, mix it with clean water in the ratio of 1:2000, stir it evenly, and then water the flowers directly

3 fish tank water

If you are a flower friend who raises fish at home, it is most suitable to water the flowers with fish tank water! Because the fish tank water contains a lot of fish excreta, which is rich in nitrogen. It can be used to water the flowers and make the flowers grow more vigorous

Specific method:

The fertility of fish tank water is relatively weak, so it doesn't need to be fermented. It can be directly used to water the flowers

(author: aichao i# source: hydroponic bar)

4 vanadium fertilizer and water

For gardenia, jasmine, Rhododendron and other flowers that like acidic soil, if the soil is alkaline, it is easy to lead to yellow leaves and rotten roots. Therefore, adding alum fertilizer when watering can not only provide nutrients for the growth of flowers and plants, but also adjust the pH of soil

Specific methods:

Alum fertilizer water is liquid fertilizer water prepared with ferrous sulfate, cake fertilizer, various feces and water in the ratio of 1:5:3:100. It is sealed in a plastic bottle and can be fermented successfully in the sun for 2-3 months. During the fermentation process, pay attention to opening the bottle cap to disperse gas. When watering, dilute it with water in the ratio of 1:2000 and water the flowers directly

5 compound fertilizer

The compound fertilizer generally contains sufficient nitrogen, phosphorus and potassium fertilizer, which can meet the different growth needs of flowers and plants. And now the compound fertilizer is basically soluble in water. Adding some compound fertilizer when watering the flowers can make the flowers grow more prosperous

Specific methods:

Before watering the flowers, you can throw a few grains of compound fertilizer into the water. When the compound fertilizer is completely dissolved in the water, you can water the flowers. As for the dosage of compound fertilizer, flower friends must pay attention to that the concentration would rather be lower than too high, otherwise it is easy to burn roots

6 vinegar eggshell water

As we all know, egg shell is a good fertilizer for raising flowers, which can be obtained in basic life. It contains a certain amount of phosphorus, calcium and iron. If it is added to vinegar, it can give better play to the fertilizer effect. At the same time, vinegar can also adjust the pH of soil. Combined with the two, raising flowers is great

(author: ABCD; source: Sina blog)

Specific methods:

After the egg shell is cleaned and crushed, it will be mixed with vinegar (without salt), and many small bubbles will appear. After these small bubbles do not appear, you can take the upper solution and dilute it with water in the ratio of 1:2000, and water the flowers directly

7 noodle soup

Usually, the soup left over from cooking noodles and vegetables contains nitrogen and some other trace elements, and the effect of watering flowers is also very good

Specific methods:

After cooling the noodle soup or boiled vegetable soup, you can water the flowers directly. But it should be noted that noodle soup and vegetable soup must be boiled with water without any seasoning. If you add oil, salt, soy sauce and vinegar, don't water the flowers