Help: What should I do if the tea leaves in Nantian are moldy in the purple sand jar?

You can buy some bamboo charcoal, charcoal and quicklime, put them in a bag, put the quicklime (or bamboo charcoal) on the ground, and then put the purple sand jar on the quicklime (or bamboo charcoal). When the weather is fine, take the quicklime (or bamboo charcoal) to the sun to dry and reuse it.

Good purple sand cylinder has good air permeability and strong water absorption. Tea exists in purple sand cans, which is not a once-and-for-all thing. Do not regularly check whether the tea leaves are moldy or deteriorated.

Pottery made of clay (purple sand mud) is produced in North Huanglong Mountain, Dingshu Town, Yixing, Jiangsu, China. Also known as Yixing zisha pottery. Purple mud is purple in appearance, soft in texture and compact in structure. It is composed of hydromica, kaolin, timely detritus, hematite and other major minerals, and has good plasticity. Yixing purple sand pottery can be roughly divided into geometric modeling, natural modeling, ribbed modeling and antique modeling.

Through the ingenious combination of point, line and surface and the seamless configuration of mud color, it integrates modeling, color, calligraphy and painting, poetry and sculpture, making purple sand pottery unique. Yixing purple sand pottery usually adopts decoration techniques such as wringing mud, relief, carving, mud filling and silver wire inlay. There are more than 2000 kinds of tableware, tea sets, stationery, sculptures and furnishings, with an annual output of 8 million pieces. Among them, the purple sand teapot is the most distinctive, elegant and elegant, simple and rich, not only for people to enjoy, but also an excellent tea drinking utensil.