clorox bleach in diesel

I would not put water into the tank. It sounds like you have emptied your tank good. If you have a internal fuel pump I would put some fuel in the tank, than with you fuel line off the filter head pump some fuel through the lines. Than put more fuel back into the tank, hook up the filter line and go for it. Get to a fuel pump and fill up your tank and keep an eye on your filters. JMHO Gary