Benefits:
The calcium from eggshells is also welcome in garden soil, where it moderates soil acidity while providing nutrients for plants.
Plants like tomatoes, peppers and eggplants in particular will benefit from shell fertilizer.
The extra calcium will help prevent blossom-end rot. Broccoli, cauliflower, Swiss chard, spinach and amaranth are also calcium-packed and could use extra from eggshells.
As an Organic Pest Control
It is great for adding nutrients to your soil and compost
Details:
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