I've brewed four batches and my stainless steel pot is already showing some wear and tear. Does anyone know what the spots are from? They have been there since my first batch cooked on my stove. I've done two batches on a propane burner and you can see the burner support outline in the bottom of the pot. I use LD Carlson's Easy Clean to clean it and have been getting the scaling that you see. Can any one suggest ways to remove the spots and scaling?
IMG00249-20120111-2258 by delucr, on Flickr
IMG00249-20120111-2258 by delucr, on Flickr