Maytag quiet 300 Dishes do not get clean. Tried gel and powder deg. Use rinse agent. Temp. at sink is just over 120 degrees. Dishes appear to get cleaned, but then particles are shot back up and coat everything, especially upper rack items.

No matter what detergent you use, the "pills", powder, or gels, they are meant to activate PROPERLY, key word PROPERLY, at a minimum of 120 degrees Fahrenheit in a dishwasher. I recommend ALWAYS using the "high temp wash, boost, etc" on ANY cycle in order to keep the water HOT! Always run the hot water in the sink prior to starting the dishwasher! The unit is tied in to the hot water line under the kitchen sink and requires very little water to fill--by the time the hot water finally reaches the dishwasher, chances are it'll be running on cold or tepid water--the detergent won't dissolve or activate the way it's supposed to. Not only that, in between fills during the cycle, especially in winter, the water will cool down in the pipes too much. Normally, the water heating selection will maintain water temps in the 130-150 degree range! If someone has been sick in the house, turn on the SANI RINSE if your unit has it! This won't stop--but it'll help prevent cross contamination--people getting sick from the dishes--this setting normally kicks the water temp up to 190 degrees during the rinse cycle.