Why natto machine can do yoghurt, yoghurt machine can not do natto?
Therefore, buy natto machine must see whether it has passed the national certification of natto machine 3C, its fermentation device has no humidity device. Natto must have temperature, humidity, air, the three are indispensable.I suggest you buy Dalian Jie Jie natto machine, the first domestic only through the national 3C certification of the natto machine, only two won the national utility model patents, only use stainless steel double vessel fermentation device, fermentation device of the one and only, to ensure the success of natto fermentation.
Simply put, we usually take a bath at about 40 degrees C degrees, 36----37 degrees C can also, when the temperature is at 42--45 degrees C, most of us can not adapt.On the other hand, yogurt machine can not do natto, mainly because of yogurt fermentation machine, there is no natto machine as a fermentation device. Yogurt machine can only provide temperature and air, there is no definite humidity. Yogurt machines can sometimes be successful because you're in the right season and time for the natto's fermentation. It's fermented, and you think the yogurt is natto. But the fermentation must not be better than the natto machine fermentation, when you use yogurt machine as natto machine, often do natto, certainly not, and basically unsuccessful. Then you say this brand of multi-function natto machine (yogurt machine) is not good, that brand natto machine is not good, in fact, you are using yogurt machine
Usually, the fermentation temperature of yogurt machine is 43----45 degrees C, and natto machine is about 40 C. Natto function yogurt, indicating natto machine temperature is not more than 43 degrees C, yogurt fermentation agent can ferment yogurt, compared to yogurt machine yogurt time is a little longer. Yogurt machine can not do natto, because yogurt machine temperature is higher than 40 degrees C, not suitable for natto fermentation.
