Don’t throw the eggshells anymore. It’s an excellent natural fertilizer.
Eggshells are full of calcium and minerals, so it can be used as a garden fertilizer. Place them near tomato roots because this plant loses calcium easily and eggshells work as a good fertilizer.
The same thing you can do with indoor plants: place eggshells in pots.
Also, eggshells remove snails that may attack crops. Scattered throughout the garden, eggshells are very effective in keeping away garden pests.
Put grounded eggshells in a water bottle and keep it for a few days in a dark and cold place. This water becomes a good fertilizer for plants in the garden.
And that’s not all. Crush eggshells until it becomes a fine powder and use it to clean dirty areas. Use eggshell powder to unclog pipes.
Also you can use eggshells as laundry bleach. Put the eggshells in a gauze bag and throw it in the washing machine along with the laundry.