Went to my local hardware store and was surprised to find a few "drygas" products for diesel...bought some of this and a fuel conditioner for continued use year round.
Thanks for the suggestions! I'll report if any problems ongoing.
A few days and a few hours on the BX 25D and there seems to be no issues related to some water in the fuel. Of course I did treat with the "Diesel Dry" so I guess there was very little water or the additive did it's job!