Preparing the Millipede Habitats Fill your water mister with water and add one drop of water conditioner. Add 2 cups of gravel to container. Add a thin layer of paper towels. Add 3 cups of soil. Add a layer of leaf litter.
Continued…. Gently press the moss into the litter. Lightly mist the moss and litter with water. Add pieces of bark, twigs, and rocks. Open the dial on the lid very slightly and tape it in place.