Use Sweeney’s® Sonic Spikes™ for season-long protection against moles and gophers. When placed into the ground and activated, these weather-resistant spikes emit high-pitched ultrasonic sound waves that only moles and gophers can hear. The shrill noise travels underground, irritating these burrowing animals and effectively driving them away.
- Proven to Repel Moles and Gophers
- Convenient 2 Pack Covers up to 15,000 Square Feet