I’m preparing to brew my first Belgian Dubbel next week and in planning ahead, have a question about lagering this beer. The recipe I have calls for a 3 week cold secondary at 50* after primary fermentation finishes. My problem is that my lagering fridge already has an Octoberfest chilling at 35*. I have room for two carboys, but can only choose one temperature. Would using the 35* temp instead of the 50* temp be OK for a dubbel?