1. Clean the glass jar with water, fill it with water, and see whether it is leaking the next day. If the jar is leaking, it cannot be used.
2. Clean the peppers. Use scissors to cut off the pedicles of the peppers and leave the bottom on the peppers (you cant directly skim them off by hand). Wash and dry the ginger. Pour the cold boiled water into a glass jar (about half of a jar), add sugar, pepper, chili, ginger, radish, and salt.
3. Cover the jar with bowl lid and add clean water to the edge mouth of the jar. After the kimchi water is fermented, taste the saltiness of the kimchi. If it is too salty, put some sugar, and if it is too light, add some salt.
4. Put your favorite vegetables such as radish or carrot in the galss fermentation jar.
5. Every time when the water in the mouth edge of jar is almost gone, wipe it with a clean, oil-free wet towel and add clean water in time.
6. Each time you make new pickles with the jar, add some salt and sugur according to the vegetables you put in.
7. Place the jar in a cool and ventilated place. You could eat the pickles in 10 to 15 days.