One of the most efficient ways of recycling kitchen waste is to use a wormery, or worm bin. These purpose-built containers house a colony of brandling worms, which consume fruit and vegetable waste, producing a nutritious worm compost.
As well as producing a rich compost, wormeries also generate a nutritious liquid fertiliser. Vegetable waste is largely made up of water, and this will drain down through the bin to collect in the bottom. The resulting liquid can be retrieved through a tap in the base of the bin. It’s a good idea to keep the tap permanently open and collect drips in a bottle or bucket below.
A wide variety of wormery kits are available to buy. Most of them consist of three or four modular trays placed on top of each other. As the worms consume the waste in the bottom tray, they move up to the next one. Simply remove the bottom tray to access the worm compost, rinse it and place it on the top, and continue to add fresh veg peelings.
Wormeries are easy to set up, but if yours is delivered by post, make sure you set up the bin within two days, as the worms may not survive if they are not quickly transferred into their bedding.
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