Helping in the Garden
Eggshells are also widely used in gardening. One of their most common uses is as a natural fertilizer. When crushed and mixed into the soil, they enrich it with calcium and help balance pH levels. This is especially beneficial for crops like tomatoes, peppers, and eggplants, which have higher calcium needs.
Larger pieces of eggshell can be placed around plants to form a natural barrier against slugs and snails. Their sharp edges deter these pests without the need for chemical pesticides.
Another great option is to add eggshells to your compost. They speed up decomposition and enrich the compost with valuable minerals.
