I ordered a hard to find strain of yeast (WY800) from MoreBeer on Monday and ponied up the cash to overnight ship so that I could brew today. True to form, MoreBeer didn't ship the yeast until this morning... while I was mashing. MoreBeer promises that it will be here by tomorrow, 3pm at the latest.
SO.... here's my question: How long can wort sit in a sterile fermenter waiting to be inoculated before I should be concerned about wild yeasties and other beasties?
SO.... here's my question: How long can wort sit in a sterile fermenter waiting to be inoculated before I should be concerned about wild yeasties and other beasties?