keep shells in open container in fridge. When full, crush shells into small bits and sprinkle around base of plants. Sharp eggshells will deter slugs, snails, and other bugs from nibbling on garden and add touch of calcium to soil.
Using Banana Peels in the Garden for Fertilizer and Pests
Using Banana Peels in the Garden for Fertilizer and Pests | Balcony Garden Ideas #gardeningorganic
20+ Insanely Clever Gardening Tips and Ideas (flowers & vegetables)
11 Ways to use coffee grounds in the garden including as fertilizer and for pest control. Coffee grounds work wonder if mixed with egg shells, especially on vegetables like tomatoes but also on plants like roses or hydrangeas.#fertilizer #coffee #coffeegrounds