The given diagram illustrates how the compost is produced from organic waste.
Overall, there are five stages in compost producing, beginning with taking a plastic container and ending with the stage of delivering compost to a garden. There are two phases in this process: collecting and packing phase and waiting and taking out phase.
The initial stage of the producing fertiliser process is taking a large plastic container, best with a volume of one cubic meter. Next step is dropping waste of food and grass, and the layers of food and grass should alternate with a frequency approximately 15 centimeters. After the waste has been added, hot water with nitrogens is then added into the container.
Then the second phase begins, with the most time consuming step of putting the cover on the container and waiting about 6 months. The last stage comes when it is time to open the container and take the resulting compost.
