I've never understood the salt intake for weed.Salt is just going to make you retain more water and not piss as much. I would think just the opposite of what you want.On my little home experiment with test strips,I seem to be able to get clean a day sooner if I drink a lot of tea and cranberry juice.Thats if I smoke a couple nights in a row. I 'll usually smoke sunday and monday night and I'm clean by thursday.