yogurt

I had failed my yogurt ferment!!!

it just kind of mixed with other bacteria...

know the smell of "rotten eggs"???
yea, when i open up the cap, it not just only cames the smell of rotten eggs to my nose, but the whole class....

Great!!!

超級超級臭
比之前我配來繁殖硝化菌的含氨培養基還要鬼臭！！！
（比amonia還要臭）