Ok, so what do I use as a rinse aid then? I just dug all over amazon and pretty much everything has akoxylated alcohol or some form of polyoxypropylene laureth. And yes, I've purposely let the rinse aid run out just to see what happens. It wasn't pretty...
Anyway to make something more "natural"? Some other ingredients I've seen include citric acid, urea, trisodium phosphate. But not sure if just mixing those together would work out....