Running water can't directly water flowers, because running water contains chlorine, which will damage the roots of flowers and plants. And cold tap water watering flowers, water temperature and soil temperature difference is too big, will damage the small hairy roots of flowers and plants.
Running water should be dried for a day, give off chlorine, raise the water temperature, and then water the flowers.
(author: we only source of sugar: Baidu tieba)
Magnetized water is the water magnetized by a magnet. It has been used in agriculture for a long time. Magnetized water can make plant height, root length and stem thick. It can improve germination rate when used in breeding and can promote rooting when used in cutting.
(source: physical bluenet)
Home simple magnetized water production is to put a magnet on the tap to let the water flow out, but the magnetic force is relatively weak. You can also go directly to the mall to buy
Vitamin C can adjust the acid-base balance of soil and provide nutrients for flowers and plants; aspirin can prevent yellow leaves, disinfect, sterilize and prevent rotten roots; vitamin B can make plants strong and leaves green
(source: Jindong)
When watering, take a small tablet, crush it and put it in the water (the proportion is about 1:2000), shake it evenly and then water the flowers.
There are a lot of fish excrement in the fish tank water, which is rich in nitrogen and trace elements. It can be used to water flowers and plants for nutrition.
The fish tank water fertility is weak, does not need to ferment, may water the flower directly.
(author: aichao I source: Hydroponics bar)
Gardenia, jasmine, Rhododendron, camellia and other old yellow leaves may be because the water quality of watering flowers is too hard, resulting in the basin soil is too alkaline. Add a little alum fertilizer when watering, it can not only supplement nutrition for flowers and plants, but also adjust the pH of soil.
Alum fertilizer water is a liquid fertilizer prepared according to the ratio of ferrous sulfate: cake fertilizer: dung dry: water = 1:5:3:100, which can be fermented successfully after being sealed in the sun for 2 months. When watering, dilute it with water according to the ratio of 1:2000, and pour it down with water.
The compound fertilizer contains nitrogen, phosphorus and potassium, with high nutrient content, which can balance fertilization and meet the different growth needs of flowers and plants. And most of the compound fertilizer can be dissolved in water, after use, the flowers will rub against the green
Water to the water to throw more than ten grains of compound fertilizer, after the compound fertilizer is completely dissolved, you can water the flowers.
Eggshell has always been a good fertilizer for flower cultivation. It is easy to get and operate. It contains certain phosphorus, calcium and iron elements. It can be released well after adding vinegar, which can promote the development of flower and grass roots, and vinegar can also improve the pH of soil.
(author: ABCD source: Sina blog)
After the eggshell is broken, it is mixed with vinegar (no salt), and chemical reaction will take place. Small bubbles will appear all the time. When the bubbles do not appear, you can take the upper clear liquid and dilute it with water according to the ratio of 1:2000, and then water the flowers.
The bottom residue can be directly sprinkled on the surface of the basin.
Noodle soup and cooked soup contain nitrogen and other nutrients, which are good for flowers and plants.
The flowers can be watered directly after cooling. However, we should pay attention to the noodle soup and cooking soup must be boiled with clear water, and the water should not contain oil, salt, soy sauce and vinegar
Do this when watering,
The flowers are so long!
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