What is the use of the small balls in the men s bathroom urinal?

The colored balls in the urinal in the men's bathroom are mothballs, which are made from the dry distillation of the camphor tree, and the scientific name is campone-2; It is a white crystalline powder obtained by deep processing of turpentine. It has a special fragrant odor, soluble in ethanol, ether or chloroform, specific gravity, and slowly volatilizes at room temperature. The main function is to repel the odor of the toilet. >>>More

The bathroom smells, and the toilet always stinks, teaching you how to quickly remove the odor.

Suggestion: Use a plastic bag with good texture, fill it with rag heads, and block the toilet drain so that the water in the toilet bowl does not flow away from the drain. Then fill the toilet bowl with an appropriate amount of strong acid and water (depending on the severity of the urine alkali), soak it for several hours, take out the filler and brush it. >>>More

It is used to remove odors and prevent alkalinization of urinals and pipes.

I originally installed a men's urinal, which is convenient for men, but the smell is particularly strong, no matter how you use it, the smell of urine is still unbearable, and in the end you can only take something to cover it, and it is forbidden to use it. Later, when the house was renovated, the designers designed men's urinals, but I vetoed them. Later, I also asked other homes that had been installed, and they were all like this, they stinked and had to be covered up with perfume. >>>More