I made it two days ago, probably because of seasonal reasons, the fermentation time is 16 hours, and yesterday was doing, and now 20 hours, not yet solidified, what is going on, and milk? I used the light boxed milk before, and this time it was bagged in Tianshan snow. So long, if you make yogurt, can you drink it? Or is there any way to speed up the fermentation?Could it be that the yeast powder didn't mix well at first?
You now have 20 hours is not the best 4 you hadn't solidified that the growth of lactic acid bacteria is a problem for several reasons may be when the temperature is too high you pour the yogurt into lactic acid bacteria is all dead or too low temperature of lactic acid bacteria can not grow or reason that you (the bagged milk why can bag shelf life so long inside is likely to have antibiotics can kill the lactic acid bacteria)
In addition, with you, I say the way yogurt can be responsible to say that the success rate of 100%, and very good to drink. The first thing you burn a little boiling water poured into the lock lid on the latch and then a few minutes away (which is in the pot boil disinfection) milk (add sugar, seasoning can help to fermentation) cooled to 30-40 DEG is not hot but feels warm down into the yogurt (a few spoon is enough. Multi point OK). Lock up the quilt to cover or coat cabinet inside the quilt a match after 8 hours just remember to add sugar or very acid also after numerous experiments 8 hours is the best time for short solidification is not good enough long will be very acid. Don't use what the milk yogurt machine to try the way I remember to buy the kind of shelf life of supermarket refrigerator for several days in milk yogurt remember to buy yogurt 8 hours not to open air can cause bacteria to enter the breeding of lactic acid bacteria in anaerobic bacteria
The first is I'm doing yogurt drink every week to do that now is a very experienced success never fail and you say a few points do not complete 1 yogurt yogurt machine 2 do not use that kind of yogurt shelf life is very long or boxed milk bags to use that kind of shelf life of only a few days the supermarket refrigerator milk can be 1-2 times
