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Nature's Defense: All-Purpose Animal Repellent Image
Quality Guarantee
Guaranteed to be manufactured to specifications and free from defect at the time of purchase.

Nature's Defense: All-Purpose Animal Repellent

  100% Certified-Organic Repellent

  Safe For Use With Children & Pets

  Long-Lasting & Weather-Resistant

  Quality Guaranteed


Nature's Defense® All-Purpose Animal Repellent deters over 20 different pest species without chemicals or traps. Made with all-natural ingredients that create an irritating scent barrier to repel pest animals, Nature's Defense is harmless to children, pets, & plants.

Item # ND
$ 16.85
Product Total
$ 16.85

  It worked for me! I sprinkled the mix around the perimeter of the backyard and it worked. I didn't see a single squirrel for weeks. I ordered this due to squirrels digging in my lawn and once I put this stuff out they were no longer an issue. I definitely plan on buying more.

  I had a number of my listeners with rodent problems test your product and the results were well above the standards I’ve set for products. You probably wonder what that means, let me explain. When I test any product it must work better than 80% of the time. In other words, if 10 people test the product, 8 or more must say it worked before I will recommend it to my listeners… I must say I’m happy to recommend Weiser’s Nature’s Defense to anybody with a rodent problem.
–Trapper John Colombo

Click here to read more about Trapper John Colombo’s testing of Nature’s Defense on our blog.

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  • 100% ORGANIC – made with certified organic ingredients; no harmful chemicals
  • Environmentally safe product; exempt from EPA registration
  • Sprinkle once a week in & around areas where animals are causing damage
  • No mess – unlike liquid or spray products
  • Safe to use around children, pets, plants, & food crops
  • Patent-pending granular formula will not burn plants
  • Extremely resistant to rain & snow
*Contains no blood, urine, or rotten egg
(which may attract unwanted carnivores & omnivores such as skunks, coyotes, raccoons, etc.)

See how this product compares to our competitors.


Repels deer, rabbits, squirrels, mice, rats, moles, voles, shrews, chipmunks, woodchucks, gophers, groundhogs, porcupines, elk, beavers, armadillos, possum, & more.

Apply as needed: 22 oz covers up to 3,500 sq. ft. / 50 lbs covers up to 3 acres.

Recommended for use outdoors, to protect specific areas or foundations:

  • Homes & garages
  • Sheds & storage units
  • Basements, cellars & window wells
  • Gardens & plantings
  • Commercial buildings
  • Keep pests away from your property, foundation, garden, & more!
  • Protect property and belongings from pest animals and their droppings
  • Reduce health risks and prevent the spread of disease
  • Save plants, flowers, vegetable gardens, etc. from pest damage
  • Increase property aesthetics
  • Decrease nuisance for residents, neighbors, visitors, workers, & customers
Add & Combine

For maximum, sustained success in your bird control efforts, a synergistic approach is recommended. Synergy is the interaction of two or more forces producing a combined effect that is greater than the sum of their individual effects. We often recommend companion products – combining sonic repellent devices with visual scares or scent and taste aversions. This kind of multi-sensory attack is extremely effective in deterring pest birds from an area permanently.

Companion Products:


        Transonic PRO                       Yard Gard                            Deer Gard

  • 22 oz. box dimensions: 7" x 3" x 3" / Shipping weight: 2 lbs
  • 44 oz. box dimensions: 9" x 4" x 4" / Shipping weight: 3 lbs
  • 50 lbs box dimensions: 13" x 13" x 16" / Shipping weight: 54 lbs

Download Nature’s Defense Instructions
Download Nature’s Defense MSDS (Material Safety Data Sheet)

Case Studies