clorox bleach in diesel

Try this in a clear glass container. Put some fuel in the container. Add small amount of chlorine and see where it goes. If it settles to the bottom add some water. They should combine and dilute the chlorine. If this happens as expected, I would add water to my fuel tank,wait awhile and then drain this mixture from the bottom of the tank either from a drain plug or using a siphon or small pump. Talk about your two cents worth!