Sorry about the late reply, Yooper. All fixed and everything is working fine now, thanks very much.

Like this.

Hello to everyone here. I've joined ten minutes ago, and having the same problem as Capndave. I enter all the data, boil size, batch size, OG, grams etc, I then hit Pellets, and this is what I end up with: Utilisation: -Infinity.0000 UBUs: -Infinity.00 I tried both gallons and litres...