Tinkle Tamer Gallon Refill Natural Organic Urine Spot Treatment Product For Lawns. Organic Treatment For Urine Damage In Lawns Repairs Grass Burns From Pet Urine, Dogs and Cats. Natural Organic Product Safe For Children And Pets works as a pet urine lawn spot remover. Helps Lawns Recover Fast From Pet Urine Damage And Helps Remove Pet Urine Spots In Lawns Helps Heal Brown Spots And Urine Burns In Grass Improves Lawn Appearance Rapidly Healing Brown Spots and Pet Urine Damage