Copper kills slugs where as salt only dehydrates them, but they continue to live.Penny Ball for the garden. Pennies in the garden repel slugs and make hydrangeas blue. I love this idea. House of Hawthornes: Bowling Ball Yard Art
Homemade Formula for Aging Metal – 1 cup of hydrogen peroxide, 1 cup of white vinegar and two tablespoons of salt. Put it in a spray bottle. This can be used on anything you want to create an aged patina…copper, brass, galvanized or steel.
pennies change color of hydranga flower.Bowling Ball Yard Art- Pennies in the garden repel slugs and make hydrangeas blue. For the glue-Amazing Goop Home and Garden or Marine formula, because they are UV resistant as well as waterproof.