This amazing gardening product was developed in 1974, by an Australian named Peter Whiteside, who designed the drum to be the perfect shape and size to create fast decomposition of organic materials when turned daily.

Since 1979 the ComposTumbler has been manufactured in the United States and sold from the manufacturing and business headquarters in Lancaster County, Pennsylvania.

There are now four different models of ComposTumblers. The Compact size was introduced in 1991, the Back Porch size was introduced in 1997, and the ComposTumbler2 was introduced in 2003.

Manuals and Composting Guides