What do you need to prepare?
1. Food grade citric acid, hot water, brush, soft towel
Remove and discard the moldy tea leaves. Then wash the teapot with clean water. Then fill the teapot with hot water and add food-grade citric acid. Then wait for 20 minutes. Then scrub the inside of the teapot with a brush. Then repeat this process several times. Finally, dry it with a soft towel.
How to prevent teapot mold
Clean the tea leaves from the teapot as soon as possible after drinking tea.
Dry the teapot with a hair dryer in advance during the long rainy season.
