View on LOZ Suggested Retail:$19.99. Dr. Elsey's Ultra Premium Clumping Cat Litter 40 lb. Item package indicates weight in both Kg and lb. 40 Lb is equal to 18.14 Kg. Fill clean, dry litter box with 3″ to 4″ of Dr. Elsey’s litter. Scoop waste twice daily and refill box as necessary. Replace entire box once a month. Dispose of used litter in trash. DO NOT FLUSH. 99.9% dust free, hypo-allergenic natural litter to keep your surfaces clean and perfect for families who suffer from allergies. Hard clumping, medium-grain clay makes it the perfect clumping litter that helps prevent moisture. Multi-cat formula and superior odor control keeps your home smelling clean and fresh day in and day out. Ideal for sifting and mechanical litter boxes so it's easier for you to dispose of your kitty's waste. Forms hard clumps that don't break down making easier to scoop up and clean the box twice daily.. 5 x 20.5 x 14 inches. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.