Eff. went up, not down?

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TotemWolf

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I changed a few a things in my mash for last 3 batchs. As expected, my efficiency changed but it went up not down. Here's the details

I haven't changed any of my equipment or my grind. I was batch sparging with a mash out step at 168 for 10 mins. Then I would drain the tun and batch sparge at 168. I would stir at each step.

Now, to save a little time and trouble, I don't mash out. After the mash I drain the tun. Then I batch sprage with all water that I would have used for the mash out and the sparge. I still stir wait 2 min and drain per normal.

I thought this would make my eff go down a point or two but instead it went up.

My eff was 85% before +/- 0.5%. The last 3 batches my eff is 88.8, 88.5, and 88.7%.

Why would it go up?
 
hard to say man, you sound pretty tight with your numbers but my guess is its just one of the many variables that come with the process
 

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