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Natures Defense Behavior Modification Scent Granules
Natures Defense Behavior Modification Scent Granules is a non-toxic, and eco-friendly repellent that safely trains over 26 wild animal species to avoid residential and commercial areas, with fast application that’s safe for kids, pets, and gardens.
10/25/25
Natures Defense Behavior Modification Scent Granules, manufactured by Nature's Defense, is a safe and natural repellent that controls numerous wild animals by training them to avoid treated trees, landscapes, and gardens not out of fear or harm, but simply because their instincts tell them to stay away.
Unlike conventional repellents that rely on fear, pain, or harmful chemicals, Nature’s Defense uses a unique Behavior Modification Scent (BMS) approach, a concept developed over 35 years of research and field testing by Weiser’s team of wildlife experts. These granules contain Certified Organic Ingredients that emit specific natural scents that animals interpret as unsafe or unwelcome. As a result, they instinctively move away from the treated area. This behavioral modification effect trains animals over time to permanently avoid those zones.
Natures Defense Behavior Modification Scent Granules are effective, biodegrable repellent granules that stop 26 wildlife species such as deer, elk, rabbit, snake, lizards, and more from damaging and visiting residential and commercial areas. These granules are designed for all-season use, providing reliable protection in spring, summer, fall, and even winter.
Tools Needed
You will need a handheld spreader, push spreader, or broadcast spreader. You can also pour the product directly from the packaging.
How to Use
- Step 1: Locate where animals are most active by looking for signs like droppings, chewed plants, burrows, or overturned soil. Shake well before each use; granules are naturally moist and may clump. Use at least 1 lb. of Nature's Defense Behavior Modification Scent Granules per every 100 linear feet.
- Step 2: Lightly sprinkle granules in and around areas you wish to protect. It can be applied directly onto plants. For burrowing and tunneling animals, sprinkle granules into all holes and tunnels.
- Step 3: For active animal activity, reapply 2 times per week for 2 weeks. For severe animal activity, retreat 3 times per week for 3 weeks. If you are simply trying to prevent animals, reapply once per week.
Where to Use
Natures Defense Behavior Modification Scent Granules can be used on and around trees, shrubs, gardens, landscapes, and residential and commercial structures.
When to Use
Use this product at any point in the year when you wish to prevent and deter animal activity.
Safety Information
Natures Defense Behavior Modification Scent Granules is safe for people and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when handling and applying this product.
Not for human consumption. Keep out of reach of children and pets.
Special Considerations
Consider combining with other methods (physical exclusion, habitat alteration) if the animal pressure is very heavy, as behaviour‑modification scent alone may not solve every scenario.
| Availability | Online |
| Restricted Use | No |
| Shipping Restrictions | No Restrictions |
| Brand | NATURE'S DEFENSE |
| Keith's Pro Tips | "Remove fallen fruits, nuts, and birdseed that attract rodents, rabbits and even snakes. Feed pets indoors or only for short durations and store pet food in sealed containers so you’re not inviting skunks, raccoons, or feral cats. Clean up grills, compost piles, and trash cans; wildlife often comes for easy meals." |
| Product Drawbacks | Granules are moist so it may not be compatible with all spreaders. |
| Target Pests | Deer, Elk, Rabbit, Squirrel, Mouse, Rat, Mole, Vole, Shrew, Skunk, Chipmunk, Gopher, Feral Cat, Porcupine, Groundhog, Beaver, Armadillo, Raccoon, Possum, Prairie Dog, Goose, Duck, Bat, Snake, Lizard, Frog, and Iguana. |
| Application Equipment | Hand Spreader, Push Spreader |
| Application Methods | Granular Spreading |
| Active Ingredient | Cinnamon Oil, Peppermint Oil, Garlic, Cinnamon, Clove, White Pepper, Rosemary, Thyme, Peppermint, Calcium, Carbonate, and Water. |
| Product Type | Repellent |
| Formulation | Granular |
| Application Rate | One 3 lb. bag covers up to 1,500 sq. ft. Use 1 lb. per every 100 linear feet. |
| Shelf Life | Natures Defense Behavior Modification Scent Granules will last 3 years when stored in a cool, dry place. |
| Yield | One 3 lb. bag covers up to 1,500 sq. ft. Use 1 lb. per every 100 linear feet. |
| Use Sites | Outdoors |
| Time to Kill | Natures Defense Behavior Modification Scent Granules will work within several days. |
| Comparable Products | Animal Stopper Granular Repellent, Critter Ridder Animal Repellent, Iguana Scram Professional. |
| Restricted Use | No |
|---|---|
| Shipping Restrictions | No Restrictions |
| Availability | Online |
| Keith's Pro Tip | "Remove fallen fruits, nuts, and birdseed that attract rodents, rabbits and even snakes. Feed pets indoors or only for short durations and store pet food in sealed containers so you’re not inviting skunks, raccoons, or feral cats. Clean up grills, compost piles, and trash cans; wildlife often comes for easy meals." |
| Time to Kill | Natures Defense Behavior Modification Scent Granules will work within several days. |
| Chemical Type | Repellent |
| Formulation | Granular |
| Application Methods | Granular Spreading |
| Product Drawbacks | Granules are moist so it may not be compatible with all spreaders. |
| Active Ingredient | Cinnamon Oil, Peppermint Oil, Garlic, Cinnamon, Clove, White Pepper, Rosemary, Thyme, Peppermint, Calcium, Carbonate, and Water. |
| Application Equipment | Hand Spreader, Push Spreader |
| Mix Rate | One 3 lb. bag covers up to 1,500 sq. ft. Use 1 lb. per every 100 linear feet. |
| Use Sites | Outdoors |
| Yield | One 3 lb. bag covers up to 1,500 sq. ft. Use 1 lb. per every 100 linear feet. |
| Shelf Life | Natures Defense Behavior Modification Scent Granules will last 3 years when stored in a cool, dry place. |
| Comparable Products | Animal Stopper Granular Repellent, Critter Ridder Animal Repellent, Iguana Scram Professional. |
| Children or pets? | No |
| Property Characteristics | None |
*Price does not include freight. We guarantee our rate plus shipping will be less than anyone else's price.




