- by Tenmokus Editorial Team
Jianzhan Tenmoku Crackles: Glaze Lines or Damage?
Crackles are fine lines that can appear in ceramic glaze. This guide explains how to tell surface-level glaze crackle from structural damage when evaluating Jianzhan Tenmoku teaware.
- by Tenmokus Editorial Team
How to Clean Old Tenmoku or Jianzhan Safely
Do not use antique, excavated, or unknown-origin Tenmoku or Jianzhan bowls for drinking tea unless they have been professionally assessed. This guide explains safer care for modern Jianzhan Tenmoku teaware and why bleach or 84 disinfectant should not be used on drinkware.