![Amazon.com: Smart Automatic Cat Litter Box - Self Cleaning Cat Litter Box with Built in Odor Eliminator -Works with Clumping Cat Litter (No Expensive Refills) Large Cat Litter Box with Hood & Amazon.com: Smart Automatic Cat Litter Box - Self Cleaning Cat Litter Box with Built in Odor Eliminator -Works with Clumping Cat Litter (No Expensive Refills) Large Cat Litter Box with Hood &](https://m.media-amazon.com/images/I/81cCNhG+zOL.jpg)
Amazon.com: Smart Automatic Cat Litter Box - Self Cleaning Cat Litter Box with Built in Odor Eliminator -Works with Clumping Cat Litter (No Expensive Refills) Large Cat Litter Box with Hood &
Why is cat litter expensive? It's just dirt and clay… I have to buy 2 kg of clay for 20 dollars which is cheap compared to the other cat litters in store.
![PetSafe self-cleaning litter box review: The budget option does work, but requires unexpected upkeep | Mashable PetSafe self-cleaning litter box review: The budget option does work, but requires unexpected upkeep | Mashable](https://helios-i.mashable.com/imagery/reviews/00c6tIIycsQjlLr1rQUPASL/hero-image.fill.size_1200x900.v1666122978.png)