Wash eggshells
4- The eggshell: a source of minerals for the soil in your garden

Crushing eggshells can also help you maintain your garden. For a nutrient-rich potting mix, you can bury it in the ground . Their decomposition allows for better irrigation of the soil while providing additional nutrients for plants. To speed up the process, feel free to crush the peels into small pieces. A good tip for fertilizing the soil ecologically.

fruit tree
5- Eggshells are particularly useful for tomatoes and certain vegetables

Eggshells are great for mineralizing soil, and this is especially true for tomato plants, that dreaded health food, as long as you leave the biodegradable shell in the ground before sowing. This trick helps fruits stay alive longer and also acts as a useful natural fertilizer, especially for squash, peppers, cabbage, and broccoli .

Vegetables
6- The eggshell: a natural insecticide

The crushed eggshell does not always repel all harmful insects such as aphids, ants or parasites, but on the other hand it is dangerous against slugs that can gnaw on the leaves. To make your natural fertilizer, you will need to sprinkle small pieces of crushed eggshells at the base of the plants. Snails are also kept away .

Composting
7- Eggshells: a natural fertilizer

A tablespoon of eggshell powder is a rich source of nutrients for your vegetable garden because you can use it to make compost for your plants, to which you can add other organic waste. This snail shell acts as a repellent against snails and serves as a natural fertilizer to enrich and improve soil quality .

You will understand: don’t throw away the eggshells, use them again! You will now fully consume your hard boiled eggs!