Then if you want to speed up cow dung fermentation, you also need to pay attention to temperature adjustment. During cow waste composting, it is advisable to keep the temperature at 60 °C -70 °C. Because when the temperature reaches 60 °C, the pathogens, pest eggs and grass seeds in manure can be killed. And you do not worry about affecting plant healthy growth. However, if the temperature is higher than 70°C, it will cause the death of beneficial bacteria. At that time, you need to use compost equipment to turn materials to dissipate excessive heat.