Originally Posted by l3asturd
Hmm looks like I'll be running stainless trials then. After I empty this out I'll check for rust spots and any other signs of damage. As long as it doesn't rust inside I have no problems with it. Like I said, I'll never be drinking out of this keg anyway.
Yeah best to be sure, I think it was like a corrosion thing that someone experienced, pitting the metal or something.
But then I've heard of people storing star san in a keg for months and nothing. Grain of salt, but best to check periodically at least