They effectively compost small amounts of yard debris and food discards. When green and browns are properly mixed, these bins can create a finished compost in as short as three or four months. One backyard bin can easily compost 20 pounds of discards each week. For large volumes, siting additional bins or constructing a three bin composter may be the best option. This composting method utilizes red worms to convert food discards into a rich fertilizer.
Worm bins are most effective at businesses that only generate food discards.
Worm bins are available in many configurations, from small bins capable of composting one or two pounds of food discards each week, to larger scale bins capable of composting up to fifty pounds of food each day. Worm bins can be located outdoors all year long. They do require periodic attention in order to maximize production and minimize pest outbreaks. Click here for information about the City of Eugene's commercial worm bin program . Composting Most suited for larger volumes of yard debris, windrows are elongated piles of leaves, woody material, and grass clippings which are managed to produce compost.