1. Lay a layer of cat litter with a thickness of approximately 1.5 inches in a clean litter box.

2. Regularly clean up the waste generated after use to ensure cleanliness.

3. If there are multiple cats, the replacement cycle of cat litter can be shortened proportionally, instead of putting too much litter in the litter box. It is recommended to use a bag of 3.6L cat litter: one cat, one month, two cats, about 15 days, three cats, about 10 days.

4. The saturated cat litter should be promptly removed from the box with a spoon.

5. Place the litter box or litter in a clean, moisture free place to extend its lifespan.