Go Green Wee care ! products we offer are safe, enzymatic and eco-friendly, contributing to safety and health in facilities. Go Green! Wee Care Pet Odor Eliminator is a safe and effective biological odor eliminator. Through natural enzyme activity, this odor eliminator degrades and permanently eliminates odors and prevents re-markings. Go Green! Wee Care is safe on ALL surfaces. It destroys odors including urine, feces, vomit, drool, mold, mildew, and other pet messes. This 32 ounce concentrated spray makes up to 8 quarts of odor eliminating spray safe for the environment, your home and your pets! Directions for use: medium duty: use 8 ounces of Go Green! Wee Care Pet Odor Eliminator and 24 ounces of water to dilute. Shake well before use. Remove excess material and dirt from area. Apply liberally covering the entire effected odor-causing surface area. Best results are achieved when you allow eliminator to penetrate the entire affected area. Do not rinse, allow surface to dry .SAFE FOR PETS,PEOPLE & THE PLANET