What is the best way to keep the grass from sticking to the mower deck?
I have heard of ceramic coatings that can be sprayed on and another product that you mix with water to spray the deck.

The mower has a deck wash but that really uses a lot of water and we are on a well with limited water recovery. I have cleaned all the old grass off and there is some rust that I am trying to clean and I would like to make the cleaning a little easier for future mowing.

The lawn gets mowed twice a week and the cleaning of the deck every time is a pain.
If you have any info it what be great. Thanks