Eggshells are a natural source of calcium, an essential nutrient for plant growth and health. Calcium helps plants produce strong cell walls, making them more resistant to diseases and pests. It also helps plants absorb other nutrients, such as phosphorus and magnesium.
To use eggshells as fertilizer, simply crush them into small pieces. You can use a mortar and pestle, a food processor, or a coffee grinder. Once the shells are crushed, you can incorporate them into the soil around your plants.
You can also use eggshells to make a liquid fertilizer. To do this, fill a jar with water and add a handful of crushed eggshells. Let the jar sit for a few weeks, then filter the water. You can then use this water to water your plants.
Here are some tips for using eggshells as fertilizer:
- Grind the eggshells finely so they decompose more quickly.
- Use crushed eggshells immediately or store them in a cool, dry place.
- Avoid using eggshells if they are stained or if there are food residues.
Eggshells are a free and easy-to-use fertilizer that can help improve the health of your garden.
Here are some examples of plants that benefit from calcium:
- Tomatoes
- Peppers
- Cucumbers
- Strawberries
- Roses
- Fruit trees
- Leafy greens
If you grow any of these plants, don’t hesitate to add crushed eggshells to your soil. You will be surprised at the difference it will make!
