Formulated for professional use, Mole Scram is a safe yet effective option for repelling moles on large lawns, playing fields, golf courses and more. Worms and bugs are coated with a bad taste, while the animals' tunnels and surrounding soil retain a disagreeable smell. These environmental changes disrupt the moles' senses and drive them out of the application zone. Use with a broadcast spreader to apply in a radius extending past the infected area by at least 30', then water area for 20 minutes. Repeat in 14 days and every 30 days after.