Efficiency adjustment

[Craigerrr]

My preboil gravity was supposed to be 1065, but came out to 1060. I added approx 750 grams of dme, which brought the gravity up to 1066. Efficiency was set to 75%. How can I calculate what number to adjust my efficiency to?

 

[GFHomebrew]

I'd just adjust my efficiency setting in that recipie until it reflects what you got on brew day and if it's been consistantly low leave it at that.

 

[Nosybear]

My preboil gravity was supposed to be 1065, but came out to 1060. I added approx 750 grams of dme, which brought the gravity up to 1066. Efficiency was set to 75%. How can I calculate what number to adjust my efficiency to?

I wouldn't change anything. A miss of 0.005 is not much and could be just about anything. Try it again and see if you get the same result.

 

[Craigerrr]

Thanks for the input Ben and Nosy!