红茶菌可以自己做，开始可以买一些先试试

burpeejump 2020-11-07 19:49:23 ( reads)

比如：Kombucha Starter Kit (Deluxe with Heating Mat)

https://www.amazon.com/dp/B083M84HFQ/ref=cm_sw_r_tw_dp_3P2PFb9RXZNSM?_x_encoding=UTF8&psc=1