Is 9%ABV too much for some JP (la roja) dregs to handle? I pitched some into 1 gallon of belgian dark strong a couple weeks ago and they haven’t done anything yet. Should I make a small starter with the dregs when the abv is that high or should it be okay just pitching dregs? The JP was a good six months old so it wasn’t terribly fresh and I’ve got a few more bottles about the same age. Was going to try again this weekend but wondered if anyone else had experience using dregs to sour a beer this strong.