I make dish wash for a living,I buy materials from different areas far from home ,yes it works sometimes but not always but many people like home made dish wash because it's very cheap,realable and locally available than those in shops , material use are 18 litters of water suphonic acid,sles,costic soda, colour,saint,salt,soda ace and bemaco .This makes dish wash and it helps people near the area I am but sometimes...