Adding Phosphates (TSP) to Miele Dishwasher
Recently I read an article about how dishwashing detergents don't work as well since phosphates were removed earlier this year and how some people are using phosphate additives (e.g. TSP) to get better results. Although my Miele Optima is a world better than my previous dishwasher, I still have problems occasionally with lip prints on wine glasses and stuck on food.
Has anyone here tried using a phosphate additive in a Miele dishwasher? If so, what kind, how much are you using, and are you getting good results? Is there any chance the phosphates will harm my dishwasher?