Kill the bugs. Keep everything else safe.
- Broad-spectrum pest control without toxic chemical residue
- Safe for use around children, pets, plants, and livestock
- Works indoors and outdoors — home, garden, barn, and field
- Natural active ingredients break down without contaminating soil or water
$170.00
As a natural insecticide, Defender is safe for people, pets, plants and the environment. Specially formulated to work against mosquitoes, ticks, fleas, ants and more insects, Defender is a contact kill pheromone interrupter and disrupts future egg cycles. Benefits of Defender: Kills insects on conta...
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The pest control trade-off nobody should have to make
Chemical Exposure
Conventional insecticides leave toxic residue on surfaces, in the air, and on your skin. Every spray means keeping kids and pets away for hours — or days.
Ecosystem Damage
Synthetic pesticides don't discriminate. They kill beneficial insects alongside pests, disrupting the pollinators and predators your garden needs to thrive.
Indoor Air Quality
Spraying chemical insecticides indoors means breathing volatile compounds. People with asthma, allergies, or chemical sensitivities feel it immediately.
How It Works
| Feature | What It Means for You |
|---|---|
| Natural active ingredients | No synthetic chemicals — breaks down naturally without leaving toxic residue on surfaces or in soil |
| Broad-spectrum effectiveness | Controls a wide range of common pests including ants, roaches, spiders, flies, mosquitoes, and garden insects |
| Safe around people and pets | No evacuation period — treat living spaces without displacing your family or animals |
| Indoor and outdoor use | One product for kitchen, bathroom, patio, garden beds, barns, and animal housing |
| Plant-safe formula | Spray around ornamentals, vegetables, and fruit trees without phytotoxicity concerns |
Application: Spray bottle (RTU) or pump sprayer
Indoor use: • Spray directly on insects or along baseboards, window frames, and entry points • Reapply as needed — safe for frequent use in living spaces Outdoor / garden use: • Spray foliage, garden beds, and perimeter areas • Apply in early morning or evening for best results • Reapply after heavy rain Farm / barn use: • Spray animal housing, fence lines, and high-traffic pest areas • Safe around livestock and poultry
Calculate Exact Quantity for My AreaWhy Natural Pest Control Matters
The conventional approach to pest control is simple: kill everything with chemicals and deal with the consequences later. But those consequences add up — toxic residue on countertops, dead pollinators in the garden, kids and pets banished from treated areas for hours.
Defender takes a different approach. Natural active ingredients provide effective knockdown on contact pests while breaking down without leaving harmful residue behind. You get pest control that works in the spaces where your family actually lives.
One Product, Every Space
Most households buy separate products for indoor bugs, outdoor pests, and garden insects. Defender handles all three. Spray baseboards for ants, treat garden beds for aphids, hit the barn for flies — same bottle, same safety profile, no switching between chemical formulations.
For farms and homesteads where animals, children, and gardens share the same ground, that simplicity matters. One product you trust in every corner of your property.
0
Toxic Chemicals
Safe
People, Pets & Plants
A+
BBB Rating
2-in-1
Indoor & Outdoor
I run a small farm with kids, dogs, and laying hens all in the same space. Defender lets me handle ant and fly problems without worrying about anyone getting into something they shouldn't. It just works and I don't have to think twice.
Customer Reviews
5.0
THIS STUFF WORKS!
This stuff WORKS! We are void of mosquitos, it kills fire ants quickly, and the smell is pleasing.
This product exceeded expectation to date.
We have tried to get rid of fire ants with everything imaginable. Defender is the first safe product that works. We have sprayer around our property and have noticed the reduction of mosquitos. Now to try it on the cattle for Flies.
Southland Organics replied
Hey Chrissy! Thanks for trusting Defender for your pest control needs! We're thrilled to hear it's working wonders on your property and really look forward to hearing how it performs for your cattle flies treatment.
Review from a "Florida Man"
Highly effective. I've used it to treat mosquitoes in my own yard for the last year. I've also let a friend use it to treat his new house that was infested with fleas. He tried everything and was ready to give up after 2 months. After using Defender, he was able to move back in after 3 days. It killed all of them Read more
Highly effective. I've used it to treat mosquitoes in my own yard for the last year. I've also let a friend use it to treat his new house that was infested with fleas. He tried everything and was ready to give up after 2 months. After using Defender, he was able to move back in after 3 days. It killed all of them
Defender
I highly recommend this product. I seen results after first application and it lasts even after a rain storm. It didn't harm my chickens at all.
Best mosquito repellent
Saw results from first application. Very impressed with the product.
Questions & Answers
Q: How much would I need for 2 acres?
— Kim
A: Hi Kim! One 2.5 gallon jug should be enough to cover two acres.
Frequently Asked Questions
Is Defender safe to use around food preparation areas?
Yes. Defender uses natural active ingredients that break down without leaving harmful residue. Wipe surfaces after the spray dries and you're good to go.
Will it harm beneficial insects like bees and ladybugs?
Defender is a contact insecticide — it affects insects it directly touches. Avoid spraying directly on pollinators or beneficial insects. Apply in early morning or evening when pollinators are less active.
How often do I need to reapply?
For indoor perimeter treatment, every 2-4 weeks or as you notice new pest activity. Outdoors, reapply after heavy rain or every 1-2 weeks during peak pest season.
Can I use it in my chicken coop?
Yes. Defender is safe around poultry and livestock. For targeted poultry house pest control, also check out Desecticide, which is specifically formulated for darkling beetles and poultry house pests.
How does it compare to chemical insecticides?
Defender provides comparable knockdown on contact pests without the toxic residue, re-entry intervals, or ecosystem damage of synthetic insecticides. You may need to reapply more frequently for heavy infestations, but you won't be poisoning your environment in the process.
Talk to Mike Usry
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Kill the bugs. Keep everything else safe.
$170.00