It seems odd to account for hard water in one appliance but not another.
I’ve lived in places with hard water and most people have a water softener right next to their water heater so that all water to all appliances in the house is softened.
I’ve lived in places with hard water and most people have a water softener right next to their water heater so that all water to all appliances in the house is softened.
Every dishwasher I’ve had in Europe has a salt compartment. I can’t remember the ones I had in the US to have a salt compartment. I’d wager the powder and pods in the US have some salt in them to make up for that?