I left my glue pot unused for a few days, then I returned and found
a nice coating of mildew on the glue.  I realize I should have (1)
reheated the glue every day or (2) put in the fridge.

Can anything be added to the glue to prevent the formation of mildew?

Thanks,
Tom Gregory

P.S.: The Wisconsin heat wave should be ending in the next few days;
it is now only 94 deg. F. with high humidity.

 [ See "Mold on Hide Glue" indexed at
 [ http://www.mmdigest.com/archives/KWIC/M/mold.html  -- Robbie