Features and Benefits: * Case of (6) 1 oz. bottles for single billable servicing * Services either 1 vehicle’s radiator coolant system or 60 gallons of water per 1 oz bottle * Finds leaks in radiators, hoses, water pumps and fittings * Fluorescent color- green Leak detection dye for all engine coolants and auto body leak checks. Works with any leak detection inspection lamp.