A good size for a compost bin is between 5 to 7 feet (1.5 to 2m) wide and 3 to 4 feet high (0.9-1.2m). However, in a small garden, 3 by 3 feet (0.9 by 0.9m) is a usable size. Cut the four corner ...

This bin is perfect for compost such as leaves, straw and manure, and add some fish emulsion. The lid should be heavy enough to remain on, but if not put a brick on top. It's as simple as that.

Master gardener Leimone Waite answers readers’ questions about plants, garden tools and their use, and gardening techniques.

Place a brick, or block of wood in the bottom of the container without the holes. Next, stack the tub with the holes inside the other tub so it sits on top of the brick.