Slot down compost box extention kit

If you already have the 'Slot Down Compost Box', but want to make even more compost for your garden, then this kit can simply be tucked onto the side. Each extension kit contains two upright posts and three sides, measuring 82 x 106 x 106cm, and you can add two or even three extensions to the main composter. Made from FSC certified timber, which has been pressure treated, it comes with a 15 year guarantee against rot.

The photo here shows the compost box (link below) with two of these extension kits