Guide: Remove All Urine Stains and Smells with Ease
Spray with vinegar, killing off the smell and the bacteria. Allow to air-dry (preferably in direct sunlight) and bleach the area further. • If the stain has dried and set in, use a clean, wet rag, dampening the area and lessening the stain. Once slightly damp, sprinkle the area with borax. 2.