Home PestsAnts

Does Amdro Kill Sugar Ants?

Ants 8

Ants can be a nuisance, especially sugar ants. These tiny insects, attracted to sweet substances, can invade your home in search of food, creating trails across your kitchen counters, pantry shelves, and even into your food. One popular solution to this problem is Amdro, a hydramethylnon-based hydrazone insecticide. But does Amdro kill sugar ants? Let’s delve into this topic and find out.


Yes, Amdro is effective in killing sugar ants. It works by disrupting the energy production in the ants, leading to their death. Amdro offers a range of ant control products, including those specifically designed to target sweet-eating ants both indoors and outdoors.

What is Amdro and How Does it Work?

Amdro is a trade name for a pesticide that uses hydramethylnon as its active ingredient. This compound works by inhibiting complex III in the mitochondrial inner membrane, leading to a halt in oxidative phosphorylation. In simpler terms, it disrupts the energy production in the ants, leading to their death.

Amdro is a delayed-toxicity food chain killer. This means that soldier ants carry the bait into the mound and feed it to the queen, effectively killing her and decimating the mound. Amdro uses a corn grit and soybean oil base and must be used within three months after opening to be effective.

Is Amdro Effective Against Sugar Ants?

Yes, Amdro is effective in killing sugar ants. Amdro offers a range of ant control products, such as Amdro Kills Ants Ant Killer liquid ant bait, which targets sweet-eating ants both indoors and outdoors. Another product, Amdro Ant Block Home Perimeter Ant Bait, is designed to create a barrier around your home, attracting and killing multiple common ant species, including sugar ants.

How to Use Amdro for Maximum Effectiveness

To get the most out of Amdro, follow these steps:

  1. Identify ant trails and entry points.
  2. Apply bait granules directly onto and around the mounds.
  3. Protect the bait from sunlight, as Amdro can degrade when exposed to sunlight.
  4. Remove any competing food sources.
  5. Regularly check and refresh bait stations.
  6. Avoid using insecticide sprays while using baits, as they can interfere with the bait’s effectiveness.

Safety Concerns and Risks

While Amdro has low environmental toxicity compared to other pesticides, there are still safety concerns and risks associated with its use. It is essential to wear personal protective equipment, ensure good ventilation, and avoid inhaling dust, mists, or vapors. Amdro is toxic to fish, so it should not be released into the environment. Always follow the manufacturer’s guidelines and restrictions on the use of Amdro to minimize potential risks.

Amdro’s Effect on Other Ants and Pests

In addition to sugar ants, Amdro can also be used to combat other ants and pests. Depending on the product, Amdro can kill over 500 listed insects, including ants, spiders, cockroaches, stink bugs, grubs, and mole crickets.

Is Amdro Safe for Pets and Children?

When used according to the label, Amdro is not expected to cause problems for pets or children. However, it is recommended to keep people and pets out of the area while treating with Amdro. After a few hours, it is generally safe for them to return to the treated area. Always keep the product out of reach of children and pets, and contact a medical professional or veterinarian immediately if you suspect that your pet or child has ingested or come into contact with Amdro.

In conclusion, Amdro is an effective solution to a sugar ant problem. It works by poisoning the ant queen, leading to the colony’s decimation. However, it should be used responsibly and according to the manufacturer’s guidelines to ensure safety and minimize potential risks.

Frequently Asked Questions

How long does it take for Amdro to kill sugar ants?

Amdro is a delayed-toxicity insecticide, meaning it doesn’t kill ants instantly. Ants that consume the bait will die within 24 to 72 hours, allowing them to bring the bait back to the colony, where it can kill the queen and other ants.

What is the shelf life of Amdro products?

Unopened Amdro products can last indefinitely if stored properly in a cool, dry place. However, once opened, they should be used within three months for maximum effectiveness.

Can I use Amdro indoors?

Yes, certain Amdro products like Amdro Kills Ants Ant Killer liquid ant bait can be used both indoors and outdoors. Always read the label to ensure you’re using the product correctly and in the appropriate setting.

Does Amdro kill other types of ants, not just sugar ants?

Yes, Amdro is effective against various ant species and other pests, not just sugar ants. It can kill over 500 listed insects, including ants, spiders, cockroaches, stink bugs, grubs, and mole crickets, depending on the product.

Is Amdro harmful to plants or grass?

Amdro is generally not harmful to plants or grass when used as directed. However, it is toxic to aquatic life, so care should be taken to avoid contamination of water sources.

Leave a Comment

Your email address will not be published. Required fields are marked *