Removing Dishwasher Film from Glasses

I have an old dishwasher and there was always a film on glasses. LemiShine worked, but was too expensive for the amount to use regularly. One day I bought Sunlight Lemonoxi complex powder. "No more film on the glasses."

This same company makes Sunlight liquid and it works too. Now, since that was 3 of their dishwashing products which worked well, I am looking at all their products - one of which is Wisk laundry detergent which Consumer Guide rated as high as Tide - so I will try that and it is cheaper than Tide!