1. Toothpaste cleaning method: Apply toothpaste to the scale, gently scrub with a toothbrush or towel, and then rinse with clean water.
2. White vinegar cleaning method: Pour white vinegar on a rag and wipe the scale, or let the vinegar solution soak for a while before scrubbing.
3. Lemon cleaning method: Use lemon slices to wipe the scale, or pour lemon juice on a cleaning cloth and wipe.
4. Potato peel cleaning method: Use potato peels (the meat side) to wipe the faucet to remove scale.
5. Baking soda cleaning method: Mix baking soda and water into a paste, wipe the scale, and then rinse with water.
Choosing a suitable method can easily remove the scale on the faucet and keep it as bright as new.