I hate buying chemicals to clean especially I have items in my pantry that will work just as well.
I tend to remove and clean my dishwasher filters before I put it thru a wash cycle and then repeat at the end.
Then sprinkle a good amount of bi carbonate of soda in the bottom of your dishwasher. Place about 1 cup of vinegar in a dishwasher safe container/jug and place it on the top shelf of the dishwasher.
Close the door and set it to run on the highest temperature cycle. Press start……it’s as easy as that!
Linda