At 11:31 AM -0600 2/20/08, Jim Graham wrote: > I had some Pediococcus-infected batches...the infection was >the result of bacteria from the grain itself that survived not only the >90 minute boil, but also the aerobic cycle. Because the yeast wasn't >strong enough to beat out the Pediococcus, they "shared" the wort, and >the result was horribly phenolic, infected beer. Oh come on Jim - until you've experienced Zymomonas contamination you haven't lived. Correction - you haven't died! -- --- Regards, Cameron.