Mantis Back Porch ComposTumbler
The Back Porch ComposTumbler is the small composter developed for urban composting and backyard use. With a mobile design that includes two wheels for easy and lightweight transport.

CT08002 Specifications
Volume gal (L) | 37 (140) |
Capacity Cubic Ft. (m3) | 5 (.14) |
Design | Single Drum |
Drum Rotation | Molded Finger Grip |
Drum Height Off the Ground in (cm) | 7 (17.8) |
Drum Material | Double-wall, high density polyethylene (HDPE) with insulating air cell. |
Frame Material | Polyester powder-coated black steel tubing |
Wheels | 2 |
Dimensions LxWxH, in (cm) | 26x31x37 (66x78.7x94) |
Dry Weight, lbs (kg) | |
Warranty* | 2 years |



Mantis Back Porch ComposTumbler Features
Back Portch Composter Wheels and Frame

Take your composter directly to the garden and flower beds – just tip it back and wheel it wherever you need to go.
Composter Ventilation and Drainage

Vented end caps permit proper airflow and drainage while the easy-grip grooves make it simple to rotate the compost drum. The door latches securely to keep rodents out.
Mixing and Turning in the Composter

The mobile design and easy-grip grooves on the Back Porch ComposTumbler make it convenient for anyone to compost at home – even on your own back porch!