The diagram illustrates the process of producing compost from the organic waste through recycling.
In general, it is comprised of five stages. It takes more than half a year to produce fertilizer using this method. It starts with making holes in a plastic container and adding waste into it, followed by nitrogen and hot water which releases heat then it is left for 6 months for the garden to form.
The process begins with collecting a plastic bottle which should be of 2 cubic meters in size. Secondly, a numbers are created on both sides of the bottle for the air to invade easily. In the next step, organic materials such as food, grass and newspapers are collected and added in layers each incorporating 15 centimeters of length.
In the subsequent stage, nitrogen and warm water is added into it. Subsequently, the container is covered with sheet. After this, the heat is released from the holes. In the last stage, this bottle is then preserved for the next 6 months. Finally, a compost is produced.