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Magic of Eggshells: Boost Plant Growth and Clean Kitchen Utensils
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News18•15-10-2026, 14:32
Magic of Eggshells: Boost Plant Growth and Clean Kitchen Utensils
  • •Washing, drying, and grinding eggshells into a fine powder helps slowly provide essential calcium to plant soil.
  • •Coarsely crushed eggshells sprinkled around pots can act as a natural deterrent against pests like slugs and snails.
  • •Adding ground eggshells to kitchen waste compost helps enrich the compost with calcium as they slowly break down.
  • •Clean eggshells can be used with a little water as a gentle abrasive scrubber to clean grease and food stains from pots.
  • •Finely ground eggshells are sometimes added to pet feed for calcium, but a veterinarian should be consulted first.

Key Questions Answered

Eggshells can be thoroughly washed, dried, and ground into a fine powder before mixing a small amount into potting soil to slowly provide calcium. This is especially beneficial for plants like tomatoes and green chilies that require calcium for healthy growth, though it serves as a slow-release nutrition source rather than an immediate fertilizer.

Yes, coarsely crushed eggshells can be sprinkled around plants on the soil to create a rough, sharp barrier that makes it difficult for crawling insects, slugs, and snails to reach them. However, this method should not be considered a substitute for a strong pesticide in the event of a severe infestation.

Clean, dry eggshells can be coarsely crushed and used with a little water or dishwashing liquid to gently scrub away stubborn dirt, grease, and burnt food from pots and pans. Their abrasive texture acts as a natural scrubber to restore shine, but they should be avoided on non-stick surfaces, glass, or easily scratched materials.