Eggshells plus vinegar for growing flowers, making flowers grow more vigorously

More and more people like to keep some potted plants at home, as they can not only purify the indoor air, but also make the home full of life. Many people rack their brains to make plants grow well, but actually it is not hard to have good plants. You can simply pair eggshells and cooking vinegar from daily life, and the plants will grow more and more vigorously.
Many people probably know about using eggshells and cooking vinegar to grow flowers. Cooking vinegar can achieve a disinfecting and sterilizing effect, while eggshells are rich in calcium. Together they are simply a perfect match, and the process is super simple.
First collect the leftover eggshells, then use clean water to wash the egg liquid inside them clean. Otherwise, if the egg liquid gets mixed into the soil, it will not only make the soil give off a strong stench, but if it directly touches the root system, it will burn the roots. In addition, you can also boil them in hot water, wait until the egg liquid solidifies, and then clean it off completely.
After the eggshells are cleaned, you can put them under the sun to bake. Wait until the eggshells are dried, put them in a bag, and crush them with a rolling pin. After crushing, put the eggshells into a clean container, then add an appropriate amount of vinegar. The water level of the cooking vinegar should cover the eggshells, then put it in a well-ventilated place.
Basically ferment for about 1~2 days. Wait until the cooking vinegar and eggs react, then directly mix it with an appropriate amount of clean water and water the plants directly. This can give the plants sufficient nutrients and let them grow more healthily.