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.
Pallets are used in this project to create a low-cost raised garden bed for square foot gardening. Protecting the timber inside the bed with a plastic liner will help preserve the life of the structure.Contains Affiliate Links.
Trenching - composting by digging a trench roughly 3 feet deep and filling it with compostable scraps, covering them with alternate layers of soil. Once completed, leave them for months to break down and then plant your vegetables directly into the bed.