Dr Elsey's Ultra litter is an uncented, hard clumping, multi-cat litter. It contains natural ingredients and is 99% Dust-Free
Ultra has superior odor control and is perfect for multi-cat families and those cat owners with sifting or mechanical litter boxes.
Ultra is a unique formulation that combines the heavy non-tracking granules of Classic with a medium grain clay. The result is an excellent clumping litter that prevents moisture from reaching the bottom of the tray while providing a clump that will not break down.