Bird barrier rat-out rodent repellent gel, 1 oz. Tube, 3 tubes – pc-ro30 rat-out is effective against rats, mice, squirrels, possums, raccoons & more. features: it’s an instant off switch for rodent activity dual action – garlic oil and white pepper repel rodents and most wildlife invaders not harmful, doesn’t burn stop rodents now fifra 25(b) epa exempt enhance exclusion programs – buy time while waiting for repairs improve trapping programs – move the rodents to control zones clear gel – no mess, cleans up easily with soap and water will not melt, evaporate or freeze