Cat Litter

If conventional clumping litter, it goes in the trash.
If you use a natural plant-based litter, composting may be an option. Keep in mind when composting cat litter that it is easy to do, but should be kept separate from regular food-scrap based compost, and, when the composting process is complete, should be used on ornamentals only. Compost cat litter for 12 – 18 months to be certain pathogens have been killed by the composting process.