Dishwasher Detergent

Update on the homemade Dishwasher Detergent. The Borax, Washing Soda, and Vinegar recipe has not worked well for me. In fact I'll be going out today to get a box of Cascade to rewash all of my dishes! The recipe called for 2 tbs of the mixture. I tried more, I tried less, I think using none at all might have been my best option! It left a terrible film all over everything, not just the glasses. It is disgusting! I'll be giving a few other recipes a try, hopefully I can find something that works better than this. If you have any suggestions, let me know!