Redbook Magazine shares an interesting tip that my great grandmother told me once but I had forgotten.
She also imparted that it slowly deteriorates over a very long time period with no smell.
Click here to read the article the tip came from:
The Organic Gardener’s Handbook of Natural Pest and Disease Control: A Complete Guide to Maintaining a Healthy Garden and Yard the Earth-Friendly Way (Rodale Organic Gardening Books)
Redbook (8-month introductory offer)