Composting procedure for organic materials uses stackable ventilated container with micro-porous linings and earthworms

摘要

The procedure uses earthworms Eisenia foetida or similar to compost organic materials in stackable containers (6), each having a lid (1) and a micro-porous liner (4), especially of terracotta. The liner is in four sections (4') set parallel to the container walls with a space between. The container walls have upper and lower ventilation holes (7, 8), and each container has an inner grille (2) with handles (3) to separate the earthworms from the organic material.