Whether or not the litter will dissolve after soaking in water for a long time depends largely on the type of litter.

This type of cat litter is soluble in water. For example, tofu cat litter is usually made from natural materials such as tofu dregs, which gradually dissolve when exposed to water.

Water-soluble cat litter

This type of cat litter is soluble in water. For example, tofu cat litter is usually made from natural materials such as tofu dregs, which gradually dissolve when exposed to water. If you leave these types of cat litters in water for a long time, they will likely dissolve. This dissolvable design makes it easier to clean and dispose of the litter, and you can flush the used litter directly down the toilet or drain.

Litter that is not water-soluble

This type of litter does not dissolve easily in water. Even if you leave these types of cat litters soaking in water for a long time, they may become wet, loose, or clumpy, but they won't dissolve completely. Common cat litters that are not soluble in water include bentonite cat litter, crystal cat litter, and clumping cat litter. The main ingredient in these litters is clay, minerals, or other materials that do not dissolve easily in water.

Suggestion

When choosing a cat litter, you can choose the right type of litter according to your needs and preferences. If you are looking for a convenient and easy-to-handle cat litter, then water-soluble cat litter would be a good choice. However, if you are more concerned about the clumping effect and durability of the cat litter, then non-dissolvable cat litter may be more suitable for you.