Bente andrew Aug 24, 2021 at one:00 pm Hi I've both of those the PetKit and also the Meet up with cat litter types and love them both of those but PetKit also weighs the cats pretty accuratly so yes test to check them each out A different one that https://petshopdubaidip76319.bcbloggers.com/35559337/the-2-minute-rule-for-automatic-litter-box