Cosori Electric Gooseneck Kettle with 5 Variable Presets Pour Over Kettle Coffee Kettle 100% Stainless Steel Inner Lid Bottom

Hard water is water that contains calcium or magnesium mineral ions often in the form of carbonate. These ions do not pose any health threat but they can engage in reactions that leave insoluble mineral deposits. Hard water mineral deposits or scaling is the precipitation of minerals which form lime scale.Package Quantity : 1
Color : Silver
Size : 12*7.7*9.5