Indoor latrines should be made as appealing as possible. They should be positioned in quiet locations and deep filled with a scent free mineral based litter. In some cases, soft sand or a mixture of soft sand and litter is attractive to cats, and the sand content can be reduced gradually once the cat has shifted its location preference to the designated litter tray. | Indoor latrines should be made as appealing as possible. They should be positioned in quiet locations and deep filled with a scent free mineral based litter. In some cases, soft sand or a mixture of soft sand and litter is attractive to cats, and the sand content can be reduced gradually once the cat has shifted its location preference to the designated litter tray. |