Terro ant bait is popular among people for ant killing and its deadly impact on the colony, as it leads to the removal of the entire colony within a short period.
Does Terro Ant Bait Kill The Queen? Terro ant bait can kill the queen because it is a slow-acting poison that directly affects the winged females’ reproductive system and affects their egg-laying abilities. As a result, the queen will not be able to produce more eggs, which leads to the death of the entire colony within 8 to 10 days.
It mimics the natural food sources of ants and contains harmful compounds that interfere with the physiological processes of insects and target the royal members of the colony.
Will Terro ant bait kill the queen?
Terro ant baits contain toxic ingredients and sweet or appealing food sources as attractants to allure the receptors of nearby insects and draw them to a baiting station.
It is considered effective for its formulation, which can potentially attract a large number of foragers wandering in the surrounding areas for a food source.
They can quickly reach the bait stations located close to them and consume the liquid material inside the packaging or pick up a few drops from the ground.
Moreover, they store a part of food in their crops and partially digest it to extract nutrients and get energy from the nutritional elements.
It can target the queen because foragers regurgitate the food particles in the mouth and pass food to other colony members through trophallaxis.
This way, the toxic material can reach the stomach of larvae, males, and even queens present in the deepest chambers of the colony, as she relies on workers for nutrition.
She does not collect her food and remains inside the nest, so the foragers bring food for her. The slow mode of action of active ingredients makes it a suitable bait for queens.
In addition, it provides time for workers to locate, consume, and transfer the toxic ingredients to the royal members of the colony, ultimately leading to death.
So, this is effective at killing the queens in addition to a large population of workers and larvae due to the toxicity of boric acid.
How does Terro ant bait kill the queen?
Terro ant baits do not affect ants in smaller quantities, but they can cause toxicity after continuous consumption in the long term and affect their survival.
The queens continue their regular activities in the nest after consuming the bait, but the active ingredients slowly affect their body systems.
It can kill the queen by interfering with their physiological processes and creating problems for their survival. The boric acid enters the stomach and interferes with the digestive system.
Moreover, it causes poisoning of their stomach after several hours and interferes with the digestion of the food particles. They cannot extract nutrients from food and ultimately die.
It also affects some other vital functions of the body after entering the stomach and slows down the rate of metabolism. Their nervous system cannot function properly, and they lose coordination.
In addition, it also targets the reproductive system and disrupts the reproductive cycle. This way, their ability to produce a large number of eggs is reduced to a great extent.
It ensures the long-term removal of insects due to a decline in the insect population, leading to a collapse. It helps prevent the formation of new mounds when queens and larvae die.
How long does Terro ant bait take to kill the queen?
The time this ant bait takes to kill the queen depends on the colony’s size and species of ants. You can dead workers within 1 or 2 days, as they are direct bait consumers.
The queens die a few days later than workers as their ingredients take time to react in the stomach. A small-sized ant colony can die within a few days, but larger colonies can take almost 8 to 10 days.
Moreover, bigger colonies usually have multiple queens that take more time to die because other winged females begin to reproduce if one of them dies due to its toxicity.
The queens have varying resistance against the Terro ant bait, as a few species of ants living outdoors are sturdier than the indoor population and can resist the damage for a few extra hours or days.
The killing effect depends on the quantity of bait they consume, as a small quantity of boric acid cannot cause any potential harm to them.
So, they can survive for many days until the foragers offer the colony’s mother more food and feed her with the toxic chemicals.
The distribution and consumption, the queen’s vitality, and colony size are primary factors that determine the total time a bait takes to kill the queen.
How much Terro is required to kill a queen ant?
The quantity of ant bait should be according to the size of the ant population, as a smaller amount can reduce its effectiveness for killing a queen.
You have to put multiple drops or stations to cover the outdoor mounds because the size of the infestation is usually large outdoors. These insects make nests on an area of several feet in diameter.
A small amount of bait means only a few workers can consume the ingredients, and others have to look for another food source.
Accordingly, the chances of the queen’s death are also reduced because there is a probability that workers consuming food from another source would feed her.
So, you have to keep the size of the mound and infestation in mind while spreading the toxic material, as a large amount of the material is required to kill bigger colonies.
In the same way, it is just a waste of time and effort when you place a large number of traps for a small infestation indoors.
Therefore, you can save money and time by using only a few Terro bait stations if the colony’s size is small and spreading a large number of drops to cover larger mounds.
I used only 2 Terro bait stations to remove pharaoh ants hiding inside the baseboard. That was enough because I saw no ants after 2 to 3 days.
What factors affect Terro ant bait killing against queens?
Sometimes, the Terro ant bait does not kill queens and becomes ineffective against the colony of insects, as it depends on various factors.
The environmental conditions play a crucial role in its killing effect on the ants’ population because bait’s effectiveness is reduced in hot conditions.
Its active ingredient degrades slowly at high temperatures, making it less toxic for insects consuming it for the sweet-smelling attractant.
One of my friends put the bait on the ground during hot summer days and found no ants around the material because it was not attractive to them.
In addition, dry conditions also lead to quick evaporation of the Terro liquid ant baits, or it becomes dry quickly. The target insects do not find it attractive after drying and avoid eating it.
The species of ants and its formulation are also determinants of its effectiveness at killing queens because they can only get affected when workers find bait ingredients attractive.
Moreover, the presence of food sources also influences the rate of consumption as there is a possibility that they ignore baits and consume other food sources.
Accordingly, you can increase the chances of her death by removing the nearby food sources so they are only attracted to the packaged stations.
Furthermore, its placement also matters as incorrectly placed stations cannot attract foragers and reduce the chances of exposure to queens.