Maintaining the viability of earthworms involves creating and sustaining an environment that mimics their natural habitat. This includes controlling moisture levels, providing appropriate food sources, and ensuring adequate ventilation within their enclosure. For example, a container with bedding composed of shredded newspaper and food scraps kept consistently moist, but not waterlogged, provides a basic living space.
Successful earthworm cultivation offers numerous advantages, from efficient composting of organic waste to producing nutrient-rich castings beneficial for plant growth. Historically, earthworms have been recognized for their contribution to soil health and fertility, leading to their widespread use in agricultural practices aimed at improving crop yields and reducing reliance on chemical fertilizers.