One, how to use bathtub cleaner
1. Wet the bathtub surface with water before cleaning.
2. Apply an appropriate amount of bathroom cleaner evenly to the dirt.
3、Awaiting their response5Minutes,Then clean with a soft brush or cloth.。
4. Simply rinse with water for a clean, like-new finish.

II. How to Make Your Own Bathtub Cleaner
If you prefer not to purchase cleaning agents specifically designed for bathtubs, you can also create your own cleaning solution based on the type of stains on your bathtub:
1、Yellow stains on the bathtub walls can be easily removed by mixing bleach with water in a 1:9 ratio and then wiping the stained area with a cloth dipped in the solution.
2. First, wipe down the bathtub with vinegar, then apply a layer of baking soda, and finally rinse with clean water to remove dirt or stains.
III. important Considerations for Bathtub Cleaning
1、The cleaning agent used for cleaning bathtubs should be mildly alkaline. The cleaning cloth or sponge should also be made of a soft material.
2、It is necessary to clean the bathtub every week and ensure that the bathtub is cleaned and dried.
3. Please avoid using harsh cleaning agents, as these can cause irreversible damage to the bathtub.
4. Avoid using abrasive materials or highly alkaline cleaning products in the bathtub, as this can negatively impact the bathtub.
5. If cracks or other damage appear on the bathtub, it is important to contact a repair technician. If the damage worsens, it will become more difficult and costly to repair.