Dishwasher problem?

I have a problem with my dishwasher, I rent a property and the dishwasher is included, but it leaves a silt like substance on the plates etc, and I then have to wash them to get it off! I have added salt, more rinse aid and I use those tablets with everything in them? I am not convinced the rinse aid is working at... show more I have a problem with my dishwasher, I rent a property and the dishwasher is included, but it leaves a silt like substance on the plates etc, and I then have to wash them to get it off!
I have added salt, more rinse aid and I use those tablets with everything in them? I am not convinced the rinse aid is working at all - any ideas????
Update: and to the smart alec who said wash up - what is the point of that!!!!
a redundant dishwasher is about as much use as a gay husband!!!
8 answers 8