Things You'll Need
- Store-brand organic cat repellent spray
- Motion-activated sprinkler
- Sandbox cover
- Tarp
Instructions
Spray a store-brand organic cat repellent around the perimeter of the sandbox. Organic cat repellent sprays do not contain harmful toxins and chemicals, making them relatively safe to use around sandboxes. Spray the organic cat repellent around the sandbox on a regular basis and after every rainy day to ensure lasting success. You can purchase an organic cat repellent spray at pet stores.
Place a motion-activated sprinkler near the sandbox. Motion-activated sprinklers detect movement or motion and repel the offender by emitting a spray or blast of water. Assemble the sprinkler, hook it up to a durable hose and turn the water on. You can purchase a motion-activated sprinkler at hardware stores.
Put a cover over the sandbox while not in use. According to Horticulturist Ron Smith of the North Dakota State University Extension Service, covering the box when the kids are not using it is a simple way to keep cats out of the kids' sandbox. You can purchase a sandbox cover at hardware stores.