I made a porter last night with mostly malt extracts, but I also tried my hand with mashing some whole grains. Anyway, I sparged into a plastic carboy that I haven't used before and then filled it up with water. I first realized that it was bigger than my usual carboy because the mouth is too big for my stopper and my blow-off tube, so i siphoned into my 5 gallon for primary fermentation and pitched the yeast. After siphoning I had about 1/2 gallon or so leftover and I saved it in a water bottle in the fridge.
Anyway, the extra water made my gravity lower than I want it to be for a porter - 1.045. I was thinking I could heat up my leftover wort, throw in a bunch of dme, and add it to the big plastic carboy for a secondary fermentation. Will this work? Is there a better way? Or should I just leave it and learn from my mistake next time and have a light-drinkin' porter?
Anyway, the extra water made my gravity lower than I want it to be for a porter - 1.045. I was thinking I could heat up my leftover wort, throw in a bunch of dme, and add it to the big plastic carboy for a secondary fermentation. Will this work? Is there a better way? Or should I just leave it and learn from my mistake next time and have a light-drinkin' porter?