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Pest Identification
Dos and Don'ts



Sanitation and hygiene are crucial in the fight against rodents and maintaining your home after pest control services. Piles of garbage, old machinery, timber piles, weed growth and general litter should be removed. Garbage must be kept in rat proof bins with tight fitted lids.

Develop a well organised and supervised cleaning and maintenance plan.

Proof against re-entry as this is the most effective method when the infestation is widespread across a property.

More help on Rodents
Here's what you do now. Simply read through this useful info then call us on 1300 132 126 to speak to us about your termite management.

Termite Management - Exterra System

Types of TermitesYour home has subterranean termites. Or, you realize there's a good chance that it will if it's not properly protected. But the only way to stop termites is an invasive process that requires the application of hundreds of litres of toxic spray under and around your home. Right? Not anymore. Imagine all this being replaced by the application in a closed and locked station of a termite bait containing less than one ounce of an active ingredient less toxic than table salt. Welcome to the future of termite pest control – termite baiting with Exterra. Until recently, the almost exclusively used method of termite control was the application of a chemical termite barrier. The application of such a barrier to your home would typically involve spraying large volumes of toxic and environmentally persistent chemicals around and under its foundation in close proximity to you and your family. But Exterra radically changes all that. And as important as Exterra's environment friendly features are, they're just a big bonus. Exterra's greatest advantage compared to chemical barriers is its ability to eliminate the actual source of your termite problem - the termite colony itself.

Chemical Barriers - A Primer

Termites The Hidden InvadersSubterranean termites live in the ground and are commonly located under and around buildings. This is quite natural. Also natural is their appetite for wood, which they are designed by nature to consume and digest. Termites and their insatiable appetite for wood create a problem only when they enter buildings in search of a new food source.

Termites Taking Advantage of Gaps in a BarrierTermite barriers handle the termites-looking-for-wood-in-the-wrong-place problem by either repelling termites that attempt to cross the barrier or by killing termites that come in contact with the barrier. To properly protect a building, a barrier must be placed under and around the entire foundation of the building where termites will encounter it as they try to enter from beneath (which they must do since the form of termites that eat wood cannot fly). To be totally effective the barrier must be applied under and around the entire building foundation at a high enough concentration that every possible point of potential termite entry into the building is protected. But what happens if the barrier is not continuous or is not strong enough? Good question.

But you might not like the answer.

Barrier Application PreparationEven the most carefully applied termite barrier treatments do not always form continuous and uniformly strong barriers between the building and the termite infested earth beneath them. This is because of the tedious nature of the application process and the difficulty of placing a barrier beneath an existing building. Almost inevitably, gaps or breaks are left in the barrier through which termites, which are always looking for an opening and a new meal, can invade. And variations can occur in the strength of the barrier. For example, forming a continuous and uniformly strong barrier under a concrete slab floor is rarely if ever possible. This means that if a slab floor cracks at a point at which the barrier is too weak or no barrier has been applied, termites can enter the building unimpeded and often undetected until they have done large amounts of damage. And termites can penetrate a crack as narrow as a knife blade. Gaps can be created in barriers when they are physically disturbed, weakened or simply wear out. For example, earth treated with a barrier toxicant may be disturbed or washed away. Even if a barrier is continuous and uniformly strong when applied, the strength of the barrier will naturally decrease over time as the toxicant naturally breaks down. Also, currently available barrier treatment products are not as long lasting as older barrier treatment chemicals that are now banned. In other words, the really strong, long lasting stuff is gone. In order to spread the barrier under the building foundation, it is often necessary to drill a large number of barrier injection holes into the foundation. The barrier application process can sometimes even involve the removal of finished interior surfaces such as flooring and molding. Needless to say, termite barrier toxicants are toxic to more than just termites. This means that an incorrectly or carelessly applied barrier treatment can affect more than just the termites under your home.

Don’t Just Exclude Termites- Eliminate Them

As difficult as they can be to apply properly, termite barriers are still only a passive approach to termite control. This is because termites must attempt to enter a building protected by a barrier to be affected by it. In other words, barriers simply lay in wait for termite attacks - slowly degrading day by day. But Exterra is a proactive, go get 'em before they get your home, form of termite pest control. And boy, does Exterra go all out. Exterra doesn't just kill termites when they try to enter your home. It can actually eliminate the termite nest or colony and all its members right in the ground where it lives. Even before it has a chance to think about your home as a food source. Big difference you'll certainly agree. But how does Exterra provide such a radically more satisfactory and satisfying solution to such an age old problem?

Successful Termite Baiting - A Primer

Termites Exchanging Food in the ColonyBy feeding a termite bait to the termite colony that kills all of its members. Simple. Sounding that is. But it's actually not simple at all. In fact it can be very difficult to kill an entire colony of termites, whose members can number in the millions. This is because of the secretive nature of termites and their colony-protective instincts that cause them to avoid harmful substances. However Exterra has been carefully designed to defeat the termite colony's protective instincts and eliminate every one of its tremendous number of members. But how does Exterra do this? By addressing the three important keys to termite baiting success.

Key One - Intercepting Termites

Exterra In-Ground Stations in PlaceTo bait termites effectively, they must first be aggregated or gathered at selected points. Exterra does this by taking advantage of the fact that termites continually forage for food in the earth around their nest. Depending on the termite species, points of termite aggregation may be located both in the ground around the building and inside the building above ground, if termites can be located there. If a food substance is placed at each of these selected points and there are termite colonies nearby, they will eventually find and begin to consume the food at one or more of these points. For this reason, the first step in the termite baiting process is the placement of specially designed Exterra Stations at carefully selected points in the ground around the outside of your building and, when necessary, inside and above ground. Pieces of non-toxic food that termites are known to prefer to eat are placed in the Stations at the time of Station installation. This substance is referred to as an Interceptor.

The Exterra Station is designed to help make sure that termites searching for food in the area of the Station are able to easily find and begin feeding on the Interceptors. Termites that find the Interceptors and begin feeding in the Station are referred to as having been intercepted. Once termites have been intercepted, the actual process of baiting them at the infested Stations begins. Sounds simple, but this is the easy part.

Key Two - Avoiding Termite Disturbance

The non-toxic Interceptors do not kill termites. They only establish termite feeding in the Station. Bait is added to the Station after termites are found feeding on the Interceptors. However feeding termites do not like to be disturbed and may even leave the Station if disturbed. But inspecting the Station for termite attack or adding bait means termites have to be disturbed, right? Not with Exterra.

The Exterra Interception and Baiting Method

Exterra Station Unique DesignThe unique open cavity design of the Exterra In-ground Station allows the Interceptors lining its perimeter to be visually inspected during regular inspections for termite attack without being removed from the Station. And the Interceptors are also not removed or disturbed during the bait application process. Instead of removing the Interceptors to replace them with bait at this critical moment in the baiting process like some other systems, the open cavity Exterra Station design allows bait to be added to the Station without removing the Interceptors. During termite baiting the open cavity is filled with bait where it fully contacts the exposed inner surfaces of the termite infested Interceptors. Because the bait used with Exterra is preferred by termites even more than the Interceptors, they quickly transfer from feeding on the Interceptors to feeding on the bait. This low disturbance Station design and baiting method used with Exterra is so revolutionary, its patented.

Above-ground Stations

If termites are actively attacking your home, these termites can often be dealt with using Above-ground Stations in combination with In-ground Stations. Exterra Above-ground Stations can be invaluable because they allow some termite problems to be dealt with more quickly, right at the point of termite attack - right now. This can mean a significant decrease in the time between Exterra System installation and termite colony elimination.

Key Three - Choosing The Right Toxicant

Exterra Above-Ground Station In PlaceAlmost any type of insecticide will kill termites if they consume it. However few toxicants can reliably eliminate. Some termite baiting systems disturb termites feeding in their stations whenever they are inspected or baited. This is because their station design requires that their interceptors must be removed and reinserted during inspections and removed and replaced with bait when the station is actually baited. With Exterra this is not the case. Why is this the case? Because most types of toxicants are quick acting, meaning they kill an insect soon after the insect contacts or consumes it. A quick acting toxicant placed in a termite bait would cause the immediate death of any termites that found and started consuming the bait. Other colony members of the now dead termites arriving at the bait looking for food would discover their dead nest mates. These newly arriving termites would quickly realize that the bait was causing the death of their nest mates. These termites and all their other nest mates would then instinctively avoid consuming the bait. This would mean the bait had killed some termites but had failed to eliminate the colony.

Termites Avoiding a Quick-Acting Toxicant BaitHow can this colony protective instinct be successfully defeated? To date the best strategy developed is to select a toxicant for use in the bait which acts slowly. If a toxicant acts slowly enough, termites consuming the toxicant containing bait are able to leave the Station before being affected by the toxicant. Optimally, these termites are able to return to the colony where in keeping with their colony duties they deliver food back to other colony members. Food that just happens to be toxicant-containing bait. If the toxicant in the bait works slowly enough, the colony is unable to learn to avoid eating the bait because they can't connect the death of more and more colony members with the consumption of the bait. The slow (but not too slow) speed of action of the termite bait toxicant used with Exterra (plus other attributes) makes it an optimal termite bait toxicant.

Labyrinth Termite Bait

Large animals have bony interior skeletons. But insects, including termites, have an exterior skeleton, referred to as an exoskeleton. As they grow, termites must shed their exoskeleton to form a new replacement exoskeleton. This exoskeleton replacement process is called molting. A failure to complete the molting process is always lethal to termites. This means that a toxicant that stopped termites from successfully completing the molting process would be a reliable termite bait toxicant. The toxicant contained in Labyrinth Termite Bait, the bait component of Exterra, has this exact action. But how does it act slowly enough to eliminate the colony?

After consuming Labyrinth, a termite is killed when it molts. However, not all of the termites in a colony molt at the same time. Because some termites in the colony molt sooner and others molt later, the termites die at different times. As more and more colony members that have consumed Labyrinth molt and die, the number of surviving colony members is whittled down. Finally when only a few colony members are left, the colony normally collapses and is eliminated. Because the whittling down process occurs slowly, it is almost impossible for the then surviving colony members to identify and avoid the substance that is causing the slow, gradual loss of other colony members.

Kills Slowly But Stops Damage Quickly

Labyrinth can take several months or more to completely eliminate a termite colony. However, it can drastically reduce the rate of wood consumption of a colony within six to eight weeks after the colony starts consuming Labyrinth. This is because while termites may take several months to molt and die after consuming Labyrinth, its active ingredient has other (too complicated to explain here) effects on termites that begin within a few weeks of when termites first start to consume it. These effects interrupt a termite's ability to consume wood. This means the amount of damage a termite colony is doing to a building it is infesting is reduced well before it actually eliminates the colony.

High Powered Active Ingredient – Low in Toxicity

Termites Consuming Labyrinth Termite BaitThe active ingredient used in Labyrinth is very powerful. So powerful that it needs to be present in Labyrinth only at a very low concentration. This concentration is so low that the amount of Labyrinth needed to completely fill one Exterra Station contains less than one ounce of toxicant. But the active ingredient is low in toxicity to humans. But how can the active ingredient in Labyrinth be so effective in killing termites yet so low in toxicity to humans? Because the active ingredient has an action only against animals that molt and humans do not molt! As mentioned earlier, the active ingredient in its pure, concentrated form is less toxic than table salt.

Attractive Ingredients = Superior Results

No matter how well a termite baiting system is designed or how effective an active ingredient it uses, if termites won't eat the bait, it won't work. That's why extensive research was conducted to optimise Labyrinth to the appetites of termites found in the US. Termites simply can't resist Labyrinth. Too bad for them but good for you and your home.

Why Keeping Exterra At Work is Important

Labyrinth can eliminate all the termite colonies under and around a building. However, after a colony is eliminated, ground areas that the eliminated colonies previously occupied may be invaded by new termite colonies. This is why the interception and baiting process must be continued at your building even after the termite colonies active under it now are eliminated.

Reduced Environmental Impact

Termite colony elimination is the most important advantage of Exterra. However an important added bonus of using Exterra is the significant reduction in the amount of toxicant necessary to manage termites at a site when compared to barrier treatments. Just how large are these potential reductions? Let's take an example. Some barrier treatments can involve the application of more than 5 kilos of actual chemical toxicant mixed with hundreds of litres of water around a typical house. But Exterra replaces all this with a few ounces of active ingredient. In some situations, using Exterra in place of a barrier chemical product can result in up to a 10,000 fold reduction in the amount of toxicant needed to control termites at a site. Real reductions in exposure of applicators and the environment to termite control toxicants can be achieved when Exterra is used in place of a chemical barrier treatment. Good for you, good for your family and good for the environment. EXTERRA and LABYRINTH are trademarks of Ensystex Inc.