Despite being annoying inside your house, ants also have a reputation as lawn killers.
Outdoor ants can ruin your lawn, bite you or your pets, and some can even damage your property if left unchecked.
You are watching: Top 4 Best Outdoor Ant Killers Reviewed (2023 Edition)
Therefore, if you’re also looking for some of the best outdoor ant killers to keep your yard ant-free, then make sure to keep reading!
What Types of Outdoor Ants Are There?
There are thousands of different species of ants in the USA and it’s impossible to identify and tackle every single one individually. To simplify things a bit, I want to focus on two main outdoor ants that’ll cause more serious problems if left unattended.
These are carpenters ants and fire ants.
What Are The Types of Outdoor Ant Killing Products?
The best outdoor ant killers use a bait that contains a slow acting insecticide (borax is a common ingredient used for ants). Borax’s slow acting nature takes advantage of ant’s social nature to later infect and kill the queen, larvae and colony.
What Should You Look for When Buying?
The main thing to look for is a resilient and weatherproof product.
You don’t want to use something that gets washed away when it rains. Likewise, you want to avoid those that will be blown away with a strong gust of wind (powders, etc).
A lot of this depends on which State you’re in and the climate conditions that you’re faced with. A waterproof product isn’t quite as important if you’re using it in a desert type climate.
Another important feature to keep an eye out for is pet and child safety. When you let your dog or cat outside, you wouldn’t want them to eat ant bait would you?
Read more : How Can I Tell if An Extension Cord is Safe to Use Outdoors?
If you do have children and pets, I would lean more toward ant traps as they are more self contained, with the poison located inside a plastic container. Granules, sprays, and gels are usually spread around loose and could get into your pets food unintentionally.
Top 4 Best Outdoor Ant Killers
Now that you’ve learned about the different types of outdoor ants and the problems that they can cause, here are the best outdoor ant killers for you to try to keep your lawn ant free.
- TERRO Outdoor Ant Baits (best sugar-based bait for outdoor ants)
- Amdro Home Perimeter
- Advance Granular Bait
- Bifen L/P Granules (best protein-based bait for outdoor ants)
For the best outdoor ant killer, I have to give the winner to the Bifen L/P granules AND the TERRO outdoor liquid ant bait.
Two winners? I know, here’s why…
Outdoor ants can be very fickle with their diets. Some like protein-based meals (granules) and others like sugar-based (ant traps or gels).
You just don’t know, and unless you have both types covered you might be putting yourself through unneeded stress.
For your outdoor ant needs, we’d recommend deploying the Bifen L/P granules with a broadcast spreader and placing the liquid ant traps in strategic locations near mounds and/or ant trails. For the granules, you’ll need a spread.
Terro Liquid Ant Bait
TERRO uses the insecticide borax mixed with a sugary liquid bait (ants love this) creating a slow-acting killer capable of eliminating a colony within 24 to 48 hours. This works against different species of outdoor ants and usually works well against a large infestation. You put the bait stations in strategic places around the mound or their trails and let the trap do the rest.
The liquid ant baits are great to control large-scale infestations well as the occasional scout ants. The only downside of the TERRO is that it can be quite messy if you mess up the packaging.
Amdro Ant Block
Amdro granules use a bait with the active ingredient “.88% of Hydramethylnon” to disrupt the energy production in bugs that digest it.
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This is also another slow-acting poison that will keep ants alive just long enough to feed it to their queen (perfect).
Amdro is effective against carpenter ants and up to 14 other types of outdoor ants. The granules have a large range of up to 1080 linear feet once spread throughout your yard and around your house. Some folks have even eliminated indoor ant problems by sprinkling some of this product around the perimeter of their house.
For a full review of Amdro Ant Baits, click here!
Advance Granular Bait
Advance uses a specific combination of protein attractants to entice a wide range of species to come to the bait. The active insecticide is Abamectin, which is carried back to the colony and acts to destroy the eggs. Abamectin has been found to be non-toxic to humans but is dangerous to beneficial insects such as bees.
Overall, this is a great bait with an insecticide that neutralizes most of the common ant types you’ll likely have in your yard including: Fire Ants, Black Ants, and Pharaoh Ants.
Some people claim their ants aren’t receptive to the granules. This could be because the ants prefer a sugar meal (granules are protein-based) or the granule itself is too large to carry back to the colony.
Bifen L/P Granules
Bifen L/P is another protein based granule bait meant to be spread throughout your yard to eliminate ants and pretty much any pest in your yard.
This product contains .2% Bifenthrin, which is usually included in many various pest control products targeting the nervous system of affected insects.
This is a slightly more dangerous ingredient and should be applied with some caution, away from pets and children during the initial application.
Overall, Bifen L/P leans more to the commercial side of pest control decimating most ant problems with initial use. Just spread the granules using a broadcast tool and lightly water them with a sprinkler to get the most results.
If you can’t solve this ant problem on yourself, use the form below to get price estimates from local pest control pros:
Source: https://gardencourte.com
Categories: Outdoor