Originally Posted by Jim H

A pint of gasoline in a full tank won't hurt, but you probably didn't have fungus, either... I hate to be a smart-a** but gasoline and fungus has been discussed. I did a search. Here, it's good reading.

http://www.peachparts.com/shopforum/showthread.php?t=102870&highlight=fungus+gasoline

BIOCIDE is for fungus, gasoline is for lawnmowers, and using the Search function nets a world of information here!

Best Regards,
Jim