« on: February 19, 2012, 08:44:38 AM »
That sounds exactly like what happened to one of my batches. Some were almost flat, and others were pretty carbonated (in addition to tasting sweeter). The direct problem was that hops clogged my racking cane a few times so there wasn't enough of a good mixing going on when I racked on top of the priming solution. A good gentle stirring is a safe way to give yourself some insurance of a consistent solution, and I've never had that problem since.