In the middle of summer, many people like to use soap in the shower, it is inevitable that the soap after the water and glass contact, over time, there will be a layer of soapy dirt on the glass, especially difficult to clean, for this stain, you can first rinse with warm water to dissolve the soap, and then gently clean it with a brush.
After many people install shower room at home, the glass will be covered with watermarks in the process of shower. After washing with water, the glass will show water marks. At this time, you can use spray glass cleaning agent to clean the glass, spray an X shape on the glass surface, and then wipe the glass in the same direction with a dry rag.