Abstract: The invention provides a 100% biodegradable/compostable pet litter system that is self-contained for proper care, maintenance and disposal of pet waste. The kit is designed to include a false floor system to allow contaminated litter to sift through the floor and away from the pet after each use. The kit contains a design for sealing and transporting along with disposable waste bags and scooper for solid waste removal. The kit contains storage for bags and scooper when not in use. The kit incorporates 100% biodegradable litter such as pine pellets, corn, paper or other biodegradable litter. The kit is manufactured from 100% biodegradable materials such a fiberboard or any material which can breakdown in a landfill in as little as 2 months but no longer than 12 months.