Drainbo Pet Residue Cleanup, 32-Ounce - 60001 Ideal to keep pet runs, grass, kennels and more clean and odor free. DRAINBO Pet Residue Cleanup is designed to permeate into the pores of surfaces such as concrete and soil to digest the urine and fecal residue left behind. The All-Natural bacillus go to work to digest and fully eliminate the residue and odor not simply mask it like other products do. Like all DRAINBO products it is safe for people, pets and plants. Not harmful to people, pets or plants - finally enjoy the space without the odor left behind by your pets. Features 32-ounce bottle covers a 2000 sq./ft. area and is certified by the Natural Products Association Easy to use design - Simply connect a hose and spray odors away All-Natural bacillus bacteria digest waste to eliminate residue and odor not just mask it Your Safe, All-Natural alternative which will not burn pets paws like chemical products can Eliminates pet waste odors from grass, pet runs, kennels, rock, concrete and more USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.