You can use your rock salt to prevent your incense bowls from being damaged by heat and dirt.

How do I use it? Add some salt to the incense bowl that you use to burn your incense (ceramic, copper, etc.).

After burning your incense, you can place the incense in your incense bowl, where you place salt on the floor.

In this way, you will protect your container from the heat of your incense.

In addition, you can ensure that the dirt and heat that occur as a result of combustion accumulate on the salt without dissipating.

As your salt gets dirty from your incense bowl, you can replace it with a new one.