Dishwasher woes. I used muratic acid (32 oz) in my dishwashers normal cycle to removescaling from

Question

I used muratic acid (32 oz) in my dishwashers normal cycle to removescaling from the element. Looks great but runs poorly now. Doesn'tclean dishes as well as before. I use a rinse agent but still seeingspots and dried debris left on dishes. Example: peanut butter streaksstill left on knives. All moving parts seem to function properly so i'm at a loss.