eco
Composting Used Cat Litter: What to Know
Which cat litters are compostable, the Toxoplasma gondii problem, safe composting for ornamental gardens only, and what municipal guidelines say.
Eco
guide
Plant-Based Cat Litter: Types and How They Work
An overview of plant-based cat litters — tofu, corn, walnut, pine, wheat, and paper — how they're made and how they differ.