i cheat a bit and leave the left overs in a plastic juice bottle. one has been in one for months and no plastic taste yet. tho using small glass bottles would be better.
one advantage of plastic container is you can squeeze it down. that gets a lt of air out and lets the bottle expand back out if it keeps fermenting.
even if you don't use it, the left over can be good for experiments with spices etc.
incidentally i have a litre of leftover cyser in a bottle and accidently put left over honey in it. fermentation kicked off again and hasn't stopped even after several nights of 4-5c. SN9 yeast. the bottle not insulated or kept warm and its got to be close to max alcohol by now.
one advantage of plastic container is you can squeeze it down. that gets a lt of air out and lets the bottle expand back out if it keeps fermenting.
even if you don't use it, the left over can be good for experiments with spices etc.
incidentally i have a litre of leftover cyser in a bottle and accidently put left over honey in it. fermentation kicked off again and hasn't stopped even after several nights of 4-5c. SN9 yeast. the bottle not insulated or kept warm and its got to be close to max alcohol by now.