Of course, there are no specific requirements for the tea in fruit tea, mainly depending on what flavor you want ~ The red color of fruit tea is not entirely caused by black tea, some fruits are also red, or some artificial pigments are added ~

DIY fruit tea has no specific model. Just like cocktails, they are all created while groping. Of course, there are some common fruit tea recipes in some forums, but if you want to make something different, you still have to explore it yourself. The basic principle is that the taste is basically the same ~