Final price reduction! Brand new, unused. [AQUA SEED + ONE Hydrogen + Silicon Generating Ceramic] 1 piece Easily make hydrogen water at home! This is the "Hydrogen + Silicon Generating Ceramic" specifically for the popular **AQUA SEED + ONE**. Simply put it in a plastic bottle or dedicated bottle to easily generate high-concentration hydrogen water! ✅ Condition: Brand new, unused ✅ Compatible product: AQUA SEED + ONE ✔ Easily start your hydrogen water life ✔ Recommended for health-conscious people and for hydration after beauty treatments or exercise!