I was skeptical. I'll be honest.
I'd been burned too many times.
But I found PestLab's Solar Outdoor Protector a solar-powered device that sends continuous low-frequency vibrations through the soil.
No chemicals. No poison. No electricity needed.
Just constant underground vibrations that make the soil unlivable for burrowing pests.
I ordered four units for my garden beds. Total cost: $116.
Compare that to $60/month forever.
I installed them in about 20 minutes. Each one just pushes into the soil, solar panel stays above ground, spike goes underground.
Week one: Still saw some surface movement near the fence line.
Week two: The tunnel activity near my raised beds stopped.
Week three: I checked under my beds. No new tunnels. No fresh soil disturbance.
By week four, nothing.
I replanted my fall bulbs in October.
Every single one came up in spring.
My neighbor asked what I'd done differently. I told her about PestLab.
She ordered six units for her property.
Same result.