Human Urine as Natural Fertiliser
Summary from Kerry DaweHow many members use urine as free fertiliser? 1. Human urine is safe to use, and is high in NPK and trace elements. 2. Using urine as fertiliser recycles the nutrients and prevents them discharging as pollutants into the water table, rivers and oceans. 3. Recycling urine saves water. Half flush cisterns … Read more