Sunday, May 24, 2009

Damage Control

We did a decent job saving a brew-day-gone-wrong yesterday.

Our problem: hitting our temperatures.

We have been very good at hitting our mash temperature so far, but yesterday we let it get away from us. We're so used to brewing in the winter that the summer heat threw us a curve ball and we overshot our temps in a big way.

We brought the temps back down eventually, but the damage was done. Our efficiency sucked and we were on our way to brewing 15 gallons of beer flavored water (see Batch #27).

However, two good things came out of this experience:
1. Early Warning. Lately we have been taking more readings more often including many refractometer readings during lautering and sparging. The numbers we were seeing on this batch didn't look correct from the start. This is the point that an expert could have possibly made adjustmets and corrected the issues before they really became problems. As for us, I'm just glad that we know enough to recognize when things are headed off the rails.

2. Damage Control. We did managed to save this batch. We had to adjust our boil schedule in order to boil off more than normal and ended up with only 13.5 gallons of wort in the primaries. I'm not sure how it will compare to past versions of the recipe, but it will be good beer.

You only really learn when things go wrong, and yesterday we learned a lot.

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