This blanket has been designed to encourage and accelerate the earthworms work in vermicompostors, creating a dark, moist but airy environment. So the worms tend to rise faster, better consuming new waste. Crafted in natural fibres, this blanket is completely organic and does not contain any harmful element to the earthworms. Its composition, thickness, and texture, make this is the right option to increase the performance of your vermicompostor. Place it on the latest organic waste and see how well it works!