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.
How I water my garden and re-use milk jugs... much lighter and easier to hold for my arthritic hands than a watering can. TIP: If you put a small air hole somewhere between the cap and the handle, the water comes out easily. Otherwise, the jug collapses as you water and gets stubborn.
Milk Jug Seed Starters: This simple technique was developed for seeds that need to spend a winter outside before they will germinate, but it’s also a great method to start garden seeds in late winter if you don’t have indoor lights or a cold frame.