Brewed a saison/farmhouse ale a couple weeks back, and tonight, as I go to move the Ale Pail 1° to the lagering fridge for a 2-week cold nap, I noticed a problem.
A narrow but noticeable crack had developed in the lid, which extended ~1 inch out from the grommet where the airlock fits into the lid. Didn't notice said crack on brewday.
Uh. Oh. . Not looking forward to dumping what seems to be a promising batch.
This was one of those times I'm glad I have extra lids/airlocks/etc handy. Some StarSan, and a careful swap of the old lid & airlock for new, and said beer is now cold-crashing in the fridge.
The beer smelled and looked ok; main ferment is over, and it seemed like the beer was off-gassing a bit and that may have helped protect the beer from airborne nasties.
Will know more in a couple weeks when this one get's kegged, but for now, I think I dodged a(nother) bullet.