An all purpose cleaner, designed for areas where waste product can only be disposed of in storm drains. It is a safe alternative to many highly alkaline products designed for similar tasks. The product does not contain sodium or potassium hydroxide. Satisfies international tests carried out on unicellular algae and invertebrates representative of both fresh and salt water environments. These tests were carried out according to internationally recognised guidelines from the Organisation of Economic Co-operation and Development (for freshwater species) and the International Standards Organisation (ISO) for salt water species. It is biodegradable, contains no phosphates and has minimal impact upon the environment.