The "Thunder King" Pest Repellers can be purchased from Gina Mudclaw for 100 after both reaching revered with the tillers and having Fish Fellreed repair the Broken Cart at Sunsong Ranch by completing .
Once installed, the device will appear as a small, circular object in the center of and between two rows of the garden. Clicking on it will automatically drive away bugs swarming around any "infested" crops for a total of up to eight crops. Two of these devices are needed to cover all sixteen plots.
- Patch 5.0.4 (2012-08-28): Added.