20 Crops That Keep and How to Store Them - Food storage is my families top priority it always has been and probably always will be. I feel pretty confident that in 5 years we will be spending minimal on our groceries.
Each time you crack an egg open, instead of tossing the shell into the trash, drop it into an open container that you keep in the fridge. When the container is full, crush the shells into small bits and sprinkle them around the base of your plants. The sharp eggshells will deter slugs, snails, and other bugs from nibbling on your garden and add a touch of calcium to the soil.
If you finely chop citrus rinds and sprinkle them on the mulch in your garden, they keep neighborhood cats, dogs and other critters away from your veggies. I guess animals don’t like the smell of the orange oil. I’ve been using this method in the front garden and it’s working.