Step 1: Prepare an empty plastic bottle and an awl (hard pointed stick). The size of the bottle can be determined as required.
Step 2, aim the awl at the bottle cap of the beverage and punch a uniform hole as the water outlet hole of the watering can.
Step 3: After filling the hole, fill the bottle with water and tighten the lid.
Step four, turn the bottle upside down, hold the middle of the bottle with your hands, and the water will gush out from the small hole in the bottle mouth, and the watering can will be ready.
Self-made practical watering can with laundry detergent;
Preparation tools: discarded laundry detergent bottles, pointed scissors or nails.
Step 1: Punch holes in the lid of the laundry detergent with pointed scissors.
Step 2: Make four or five holes in about one third of the side of the bottle, because it can let air in.
Step three, then put the bottle into the water. When watering, just tilt the bottle and it will come out automatically.
Be careful when punching holes with nails or scissors to avoid hurting your hands.
Benefits of watering the flowers with a watering can:
First of all, it can increase air humidity and reduce indoor temperature. When the weather is hot and dry, spraying water on flowers and plants can increase water absorption and reduce transpiration of the page. Most foliage plants have large leaves, which are suitable for humid and warm environments. The weather in the north is dry. Frequent water spraying and spraying can alleviate the dryness in the small environment and avoid the phenomenon of dead leaves and scorched edges of flowers and plants caused by dry environment.
Second, keep the leaves clean and make the flowers look more pleasing to the eye. At the same time, it can wash away the dust and pests on the plants, and prevent the young leaves from being burned and the flowers from dying prematurely.
Third, some wet flowers, such as camellia, rhododendron, orchid, tortoise shell bamboo and so on. Spraying water on leaves often is very beneficial to their growth and development. In summer, if it suddenly clears up after rain or it is sultry at night, you should pay attention to spraying water to cool down and prevent diseases.