I've got some AG ale that I brewed on 21st may and it stopped fermenting sometime over the weekend ( I was away for 4 days). I have not drunk as much of my last brew as hoped and don't have enough bottles and probably won't for a couple of weeks. Should I leave it in the primary, bearing in mind I opened it to take a gravity reading yesterday, or should I stick it in another FV. I've read both can have problems i.e, leaving it on the trub is not good, nor is putting it in a plastic FV with lots of air space. I was thinking maybe I should stick it in a secondary with a bit of sugar or honey to get it going again.