Every gardening enthusiast or houseplant owner wants to find the most natural and environmentally friendly ways to care for their plants. One of these methods, which may not be so well known, but is extremely effective, is to use the water after cooking eggs as a natural fertilizer. So why pour this rich liquid down the drain when it can bring life to your garden or potted plants?
What does water contain after cooking eggs?
While cooking the eggs come out of the shells many minerals are released into the water, especially calcium, which is very abundant in eggshells - about 380 mg per gram of shell. This mineral is crucial for the growth of plants, as it strengthens their cell walls, increases resistance to diseases and helps in the development of roots. In addition to calcium, other useful minerals such as phosphorus, magnesium and potassium are also released into the water, which also have a beneficial effect on growth.
How to use water after cooking eggs?
The water in which the eggs were cooked is extremely easy to use. When it has cooled completely (it is important that the water was not salted), simply use it to water the plants. This method is especially effective for plants that like slightly more alkaline soil, as calcium helps to raise the pH of the soil.
It is ideal for vegetables such as tomatoes, cucumbers, cabbage, and even decorative plants such as geraniums or peonies. In addition, it is an excellent supplement for indoor plants, especially those that have been recently transplanted or are showing signs of calcium deficiency, such as yellowing leaves or stunted growth.
Benefits of calcium for plants
The calcium in the water after cooking the eggs plays an important role in regulating the pH of the soil, which is crucial for optimal nutrient absorption. It helps plants to strengthen their root system, improves the absorption of water and nutrients and accelerates growth. By using this natural fertilizer regularly, you will notice that your plants are healthier and more resistant to diseases.
When to avoid use?
However, the water after boiling the eggs is not suitable for all plants. Plants that love acidic soil, such as azaleas, rhododendrons or hydrangeas, will not benefit from the addition of calcium, as this could raise the soil pH too much and cause problems with the absorption of other nutrients. For such plants, it is better to avoid using this method and use fertilizers that are rich in nitrogen or other elements that increase the acidity of the soil.
How else can we use eggshells?
In addition to using water, you can also grind eggshells into a powder and mix them directly into the soil. In this way, the roots will gradually absorb all the necessary minerals. You can also leave the husks in water for a few days to make a stronger liquid fertilizer.
A treasure from the kitchen for your garden
Using water after cooking eggs as a natural fertilizer is a simple, cheap and effective way to improve the health and growth of your plants. Instead of pouring this rich liquid away, use it to make your garden greener and more flourishing.
