I can t wash the dirt on the tiles of my toilet, what should I do? Please, everyone

I often wipe the bathroom floor and wall tiles, in fact, it is not difficult, 84 disinfectant + cleaning ball. The cleaning ball is stained with 84 wipes, which is very easy to wipe clean. However, remind friends that due to the [corrosive] nature of 84, it is best to wear leather gloves to wipe it, and wash your hands with soap after wiping to prevent damage to the skin on your hands.

Spray a layer with Mr. Witter toilet cleaner. Stop for about 20 seconds. Brush in a circle with a brush, and brush the heavily soiled area with toilet cleaner repeatedly, then rinse with water, and then wipe it with a damp rag twice, and it will be as clean as ever. Scrub once every 3 days to keep it clean.

Hello! Use a soft-quality steel wool ball dipped in laundry detergent to wipe it to remove the dirt, without damaging the surface of the tile, and the tile after wiping is as bright as new.

Disinfectant, or get some sulfuric acid, which can corrode the dirt But use it with caution, if you have children, it is dangerous to put it at home.

Use the toilet cleaner, which specializes in washing tiles.

What kind of dirt is it?