dishwasher soap - Baking Soda (frugal favorite!) Borax (all-natural household cleaner, available at many stores in the laundry aisle) Mix together equal parts of each ingredient, store in a labeled container Use just like a commercial powdered detergent, approximately 2 TBS per load. That’s it! Each load will cost you mere pennies. (also use vinegar in the jetdry well instead of the expensive stuff)
Tips on how to clean a dishwasher.
22 Surprising Uses for Your Dishwasher...what you can and can't put in the dishwasher