Terro carpenter ant and termite killer: advantages and disadvantages of a remedy
Review of a Terro Termite Killer
- 1 Review of a Terro Termite Killer
- 2 Composition
- 3 Review of Terro Termite Killer
- 4 Instruction
- 5 Occupational safety
- 6 Useful articles
- 7 Useful video
- 8 Conclusion
- 9 How get rid of or control American cockroach
- 10 American cockroach (Periplaneta americana)
- 11 How get rid of or control American cockroach?
- 12 Chemical control methods to get rid of american cockroach
- 12.1 How to get rid of or control american cockroaches with boric acid?
- 12.2 Get rid of or control American cockroach with baits
- 12.3 Growth regulators IGR for get rid of or control American cockroach
- 12.4 Aerosol sprays for get rid of or control American cockroach
- 12.5 Boric acid for get rid of or control American cockroach
- 12.6 Diatomaceous earth for get rid of or control American cockroach
- 13 Non-chemical control methods for get rid of american cockroach
- 14 How to get rid of cockroaches in the apartment. Ways of dealing with cockroaches, folk remedies
- 15 Trap for cockroaches with their hands video
- 16 3 Common Mistakes Made Using the Boric Acid Roaches Treatment
- 17 Short on Time? The Biggest Mistake
- 18 How Does it Work?
- 19 Mistake #1: Too Much Boric Acid
- 20 Mistake #2: Applying the Powder in the Wrong Places
- 21 Mistake #3 – Limiting Your Success Rate
The appearance of pests and insects in an apartment or in a house is a concern of all residents.
People hate insects’ outer look. More over they can bite, causing not just soreness, but also they cause allergies.
Termites, ants, bugs, flies, ticks, cockroaches, wasps, all of them are dangerous for human’s health.
Why they are dangerous for us? So you can find some reasons for this position:
- at first they can damage household appliances and electrical equipment;
- moreover they can spoil people’s food, contaminate it with poisonous excrement, which is really dangerous for health;
- one more important item, they provoke infectious diseases such as typhus, enteric infections, helminthiasis.
By the way, usually pests live in large families, and it is not so difficult to find them. The main problem is the insects’controlling.
All these points are able to determine, that it is very significant to get rid of different pests as soon as possible.
Here you can learn more information about another effective termite control remedies: Bora-Care, Boric acid, Borate, Fipronil, Chlorpyrifos, Chlordane, Borax, Timbor, Termidor, Terminator, Phantom, Lorsban, Biflex. You can choose different forms, such as – foam, liquid, powder.
Speaking about the compositions of Terro carpenter ant and termite kill we can say that it consists of different and very effective insecticides. (Insecticide is chemical preparations for destroying harmful insects).
Moreover almost every tool has the same composition. The express tip: don’t forget that the ingredients are toxic and can be dangerous for people’s health, so that you have to be careful using Terro termite killer.
Here you can learn more information about termite bait systems: Advance, Green, CSIRO, Nemesis, Exterra, Firstline, Terminate. Also find out how to make baits by yourself and how to refill them?
Review of Terro Termite Killer
Let’s dusscuss different kind of Terro Termite Killer:
- You can find expeditious tools such as aerosols and sprays. Tools of this group allow you to destroy termites and other pests in the apartment literally within a few hours. If you perform it right, you can quickly kill the entire population of pests, even in highly contaminated indoor.
- Tools of killing termites and other pests slowly. As we can say slowly but surely. They are gels, insecticidal pencils, powders and various kinds of traps. If you use only these products, the killing of termites can take several weeks. But with the right approach it may have a complete victory over pests.
There is no denying that we have to mention a few words about the relevant nuances of using all kinds of Terro Termite Killer. Preparations in the form of aerosols or terro termite sprays you can easy to spray over a large area.
The smallest particles of the poison are able to penetrate even in hard to reach places where termites can hide (various slits, holes, cracks). Most cross functional aerosol products which can be bought in cans, kill insects quickly, but not have a long residual effect. (Usually they are based on pyrethroids).
In contrast, many of modern microencapsulated products have long lasting effect, persisting on treated surfaces for several weeks.
Perhaps one of the main disadvantages of aerosol products and sprays is the need to somehow “breathing chemistry”, even through the respirator.
And although manufacturers of the tools from termites, bedbugs, fleas and other insects claim about the relative safety of drugs for humans, however, as you know, inhalation of insecticide spray is dangerous for humans’ health in any case.
So now you can see that sprays and aerosols have both advantages and disadvantages.
Slowly operating tools for the killing of termites are good as a Supplement to sprays and aerosols.
Here you can learn more information about effective treatment method called tenting (fumigation): dangers for termites, preparing for fumigation and cleaning after, how long does this procedure last?
The instruction of using can be different; it depends on various kinds of Terro ant and termite Killer.
Speaking about sprays you should put on protective equipment such as mask or respirator, gloves, closed clothes.
- The spray before the work must be shaken. You have to keep the balloon in the 20-30 cm from the site of application.
- After treatment you must leave the room for 20 minutes, and then you have to aerate it for 30 minutes.
- Attention, you must be very careful and observe the safety procedures.
It natural that you should follow all the instruction, it will provide your safety. Terro termite killer allows you to get rid of different kinds of pests like termites, ants, red ants, bedbugs, cockroaches, mites, flies.
Our recommendation is that you should be always careful in using all the tools against pests. That is why you should know the instruction of using and occupational safety. Poisons should not be applied on wounds, skin and eyes.
If toxical substances are applied on your skin or eyes you must immediately wash your skin and eyes. If you feel pain, you must call a doctor. All tools are not safety for health of people and pets. That is why it is necessary to be careful and attentive.
If you interested in more information of termites we recommend you to read the following articles:
How to use Terro termite killer:
So for the most effective termite control in a house or apartment you should combine tools of different types: to combine the high speed of modern insecticides (sprays, aerosols) with the tools of prolonged action (gels, insecticidal pencils, powders, traps).
Using this approach, you don’t give the termites and other pests any chance of survival. Terro Termite Killer will help you to kill all terrible pests.
How get rid of or control American cockroach
The American cockroach is the largest cockroach commonly found in homes. Despite its name, the American cockroach is not native to North America, but it is likely to have been introduced through ships from Africa in the 1600s. Female cockroaches can have up to 150 young per year and as a species get their wings when they become adults. Here you will find the most common methods to get rid of american cockroach.
American cockroach (Periplaneta americana)
The life cycle. The capsule of the American cockroach contains 14-16 eggs. The nymphs emerge approximately in six weeks and leave their skin 13 times in the following 18 months, before reaching the sexually mature adult stage. During warm conditions, adult females produce a capsule in about a week and can live more than a year. American cockroaches seem to have a very large potential to produce offspring. But because of the cold winters in the northern states, American cockroaches develop at a slower level and produce fewer offspring than in the southern states.
Behavior and habitat. American female cockroaches stick or place their capsule in places where the young are more likely to survive. In the northern states, American cockroaches are plentiful in many of the city sewers. They can also be found in businesses such as restaurants, supermarkets, bakeries and other places where food is prepared and stored. They are most common in boilers, hot steam tunnels, in basements around pipes and around water heaters and wet floors of drains. American cockroaches can coexist with German cockroaches.
It is not usual to see the American cockroaches in the northern states, the German and Oriental cockroaches if they are in the northern states. American cockroaches prefer hotter, more humid places like the southern states. American cockroach feces, even if you do not believe it, can be as large as the droppings of mice. American cockroaches are known as “drunkards of birth”, they have a great desire to consume alcohol that is fermented, like beer. Several cockroaches have been found in restaurants with almost empty beer bottles. An attractant that loves American cockroaches is bread soaked in beer, this bait is perfect to attract them. The traps must be inspected continuously, because the American cockroaches live a long time.
How get rid of or control American cockroach?
- Although American cockroaches are less common than other species, they can occasionally become a problem in Nebraska housing. They are found in all the places where oriental cockroaches are found. If evidence of American cockroaches is found, follow the recommendations of the specific treatments given for German and Oriental cockroaches.
- Some habitats are especially attractive to American cockroaches and specifically should be investigated. These areas are very hot, humid, such as boiler rooms, steam tunnels, hot water drains, around pipes that provide hot water, and heat pipes.
- In general, liquid, aerosol, and LPU formulations will lose their power quickly in hot, humid conditions. Powder and bait applications, if done correctly, will be less affected by heat and humidity and will last longer than liquid formulations.
Chemical control methods to get rid of american cockroach
They are made from chemical compounds, mostly toxic. There are professional use and some over-the-counter that can be used by anyone without specific training. Within these treatments we have: baits, growth regulators and aerosols.
How to get rid of or control american cockroaches with boric acid?
The American cockroach lives in unhygienic environments. It can spread diseases, contaminate our food and cause allergies and even asthma. Like the rest of the cockroaches can collect germs in their legs while crawling through the decaying matter or wastewater and then transfer these germs to food or on the surfaces of food.
Boric acid is a substance found in products such as laundry detergent and toothpaste, but it can also be one of the best remedies for get rid of or control American cockroach. Unfortunately, it is difficult to apply since air currents can spread it to areas where children and pets can come in contact with the product. To avoid such problems, mix boric acid with water because, in this way, it is not very toxic to people and pets, but deadly to cockroaches.
Get rid of or control American cockroach with baits
They are toxic chemicals, which are used as food for cockroaches. There are different presentations such as: powders, gels, glues, pastes or granules, which are applied inside cracks, corners, holes and closed spaces, in order to get rid of or control American cockroach. Although their toxicity is very low, they should stay away from people and animals.
Growth regulators IGR for get rid of or control American cockroach
They are products for professional use and slow action. This chemical control for get rid of or control American cockroach does not kill it, it only inhibits its development and growth. These regulators make adults sterile, unable to reproduce.
Aerosol sprays for get rid of or control American cockroach
They are manufactured to get rid of or control American cockroach individually. There are a variety of brands and presentations in the market. It is recommended to apply the product in open spaces since it can cause effects on animals and humans
Boric acid for get rid of or control American cockroach
Boric acid has been available as a quality pesticide for almost 60 years. To use this product in your home, you must learn a little more about its composition, its effectiveness and its application to get rid of or control american cockroach / or prevent cockroach infestations.
Boric acid, sometimes also called borax, is a chemical compound in the form of a white powder soluble in water. It is a weak acid that contains boron, hydrogen and oxygen.
This substance kills cockroaches when it touches their bodies. By establishing themselves in their bodies, they will gradually make their way through the individual’s nervous and digestive systems.
Diatomaceous earth for get rid of or control American cockroach
This formula is also effective for other types of insects such as mosquitoes or mites. It contains remains of fossilized organisms and is very effective at get rid of or control American cockroach, but also prevents the appearance of pests when used on plants. These are some of the most effective home remedies to eliminate cockroaches, however, there are many more.
Non-chemical control methods for get rid of american cockroach
If you do not want to use harmful products that can affect your health, there are natural alternatives of high effectiveness such as inorganic powders, two of the most used are boric acid and sodium bicarbonate.
Other natural methods include submerging the animal in hot soapy water until it is drowned, and the most used by many is to crush it with an object or shoe. Other homemade recipes that we can use are:
Sugar and baking soda
Combining sugar with bicarbonate in equal proportions and placing in corners is an effective way to eradicate the American cockroach. Its sweet flavor will attract it and the bicarbonate will act on its acid stomach.
Use a high-strength adhesive tape, you can get it at hardware stores, ask for the most effective. Chop pieces and place with the glue up in corners and behind the objects where you think they frequent the cockroaches.
Use the traps preferably at night and place something sweet on a part of the adhesive tape to attract the animal. In the morning you will see how the cockroaches will be attached to the surface. You just have to remove and throw away.
How to get rid of cockroaches in the apartment. Ways of dealing with cockroaches, folk remedies
To deal with these tenacious insects are difficult, but necessary. Although universal way of dealing with their hands with this scourge, yet you can make a choice from several, depending on the preferences and taking into account all the pros or cons of any of them.
Comprehensive ways of dealing with cockroaches in the apartment
The appearance of cockroaches contribute to certain causes which must be eliminated first. After all, no miracle cure will not help if the conditions for their occurrence will remain favorable. And the appearance of cockroaches contribute to:
- the presence of debris
- food waste
- flows and accumulates water
- dirt in the corners
One word — unsanitary. But the purity, which is the key to health, at the same time prevents the growth of cockroaches – because they do not eat or drink. Therefore, before using any tool, go with the flow:
- remove all dirt and dust
- to close the gap and Conn Wallpaper
- modify the plinth
- wash from the floor grease the foil – power source insects
- storing food in sealed containers
- don’t place on the night of the tank with water, juices and other liquids
- wash your dishes after you eat, not before that
Yes, this method requires time and effort, but the result will have to wait a long time – up to three months. Therefore, along with the «cleaning» activities is to use chemical means of influencing insects. Only such a comprehensive approach of cockroaches can be eliminated in a relatively short period of time.
Also read: How to deal with moles in the country
Quick methods of dealing with cockroaches at home
Such methods are divided into four groups:
1. The use of insecticides
2. The contacting pest control
3. Method of freezing insects
4. The use of toxic baits or traps
Consider the pros and cons of each method
Using insecticides, carefully read the user manual because they can hurt people and Pets, and even houseplants. But to use the appropriate tool anyone can, despite the time of year.
Service pest control fighting insects quite efficiently, quickly and bezvodno to others. But resort to their services extremely rarely and only in extreme cases, what is «fault» — the high cost of the call. For example, to get rid of cockroaches one-room apartment in Moscow, you will have to pay 2,5 thousand rubles, in the regions a little less – in the range of 1.6 thousand rubles. Of course, for the organization to call in pest control much easier, but the battle at home goes a little slip.
Freezout cockroaches – the fastest, best and cheapest way, besides hundred percent environmentally friendly. However, this requires a real winter and a strong frost. Moreover, with this method there is a risk of the heating system to freeze, resulting may burst the pipe. But even in low frost and provided an integrated approach of freezing insects will bear fruit.
Poisonous bait is effective only for «intruders» or single specimens, accidentally appeared in the apartment – for example, born with the products from the store. As well as traps and repellents, which are used as preventive measures.
To destroy cockroaches can be a physical path sneakers or something else appropriate, but it is long and requires some skill. There are many people ways, but they are time consuming and sometimes can be a little effective. So if you are going to control cockroaches in apartment, examine proven methods and tools.
Chemical methods are effective against cockroaches
Modern insecticides for home use have the following properties, which were previously considered completely incompatible. Their predecessors were usually intended to ensure that the insects ate them. And «descendants» can poison insects just because they breathe. This efficiency combined with safety for the occupants of the house – means harmless. Poet and insecticides are applied almost universally.
These drugs are divided into the following groups:
- Gels – the most popular form
- Aerosol preparations whose main advantage is the speed of action on insects
- Powders or dusts, as they used to be called – a cross between the first two groups
- Pencils are the cheapest means
- A homemade poisonous compounds – the least effective and most time consuming in application
Consider the advantages and disadvantages of each of them.
The use of gels does not require processing of the entire floor space with the removal of the inhabitants. Its small drops placed in eye-catching cockroaches for places that does not require breaking the way of life since the gels are safe for people and animals. One drop means you can destroy up to five hundred insects.
Time to eliminate cockroaches you need quite a lot of several weeks. But they are inexpensive, and a one-bedroom apartment will cost no more than two hundred rubles. Method works well to control cockroaches in the dorms. The most popular gels such as «Raptor», «OK», «FAS», «Globol», «Storm».
Aerosol products are not only effective, but also fast. Fully finished apartment free from insects for hours. The disadvantage is it will have to evict, people, and animals. The complexity of the use of these drugs is enhanced by their high price. For aerosol drugs include «Hangman», «Tetrix», «combat», «Fufanon», «Raid».
Powders or dusts are between the first two groups – they are relatively inexpensive and provide an opportunity to evict the apartment tenants, but require a certain time to see the result. These include «Clean house», «Raptor», «Domovoy», «Feverfew».
Probably, many remember the dust, or DDT is an insecticide that became the world’s most notorious. When using it normally took vacation, left with children and animals, and then for a long time. unpleasant smell.
Pencils, the most popular of which today is «Masha», a rather cheap – 100 rubles, you can kill all the cockroaches in the house. They are effective, but their use will have to show patience and accuracy.
Folk remedies turn out to be quite costly both financially and time. It will have to knead the flour, add eggs, sugar, vanilla, and boric acid or borax. Think you have the time and money. It is better to use insecticides and effectively, and quickly. And in the end still cheaper.
The merits of each of these tools enough. But there are other methods of dealing with cockroaches, may have drawbacks, but together with them and efficiency.
Deep freeze in Siberia
To traditional methods of control cockroaches are ambiguous. However, freezing is perhaps the most effective method of all. And it fights not only with adults but also with the postponed eggs. And freeze all unwanted «mustachioed tenants» completely. Mainly this method is used in the cottages and in the country.
The need for a one – frost to at least minus 8 degrees Celsius, the rest is more than just:
• be evicted from the apartment anyone who does not tolerate frost, including plants
• wrap the battery and water pipes
• open the Windows and let the house of frost
• to leave the whole day behind closed doors
• then close the window, wait for the apartment to warm up – don’t wait and immediately get to cleaning, Vineta fallen cockroaches
This method requires accuracy, because the heating system can be broken. And the cold to eight degrees cockroaches are able to move, so it’s best to wait until the fall of the thermometer to this mark.
Unfortunately, not all regions can apply this method. But in the climate zone where the cold is, this method will become the real salvation from «the mustachioed tenants», especially if they expressed a desire to move into a private home.
The use of physical force, traps
This method can be attributed to any physical effect on insects – killing them with a Shoe, broom, fly swatter, or a more modern cleaner. However, the effect will be quite small for large expenditure of force. When those who are fighting with the cockroaches methods such despair, they understand – it’s time to buy insecticide. Forgetting that the use of traps also refers to the physical matalam pest cockroaches.
The principle of operation of simple traps against cockroaches – cockroach runs on the smell of an attractive and adheres to the special sticky tape. The aroma of chocolate or vanilla nice, not only us, but to these whiskered pests.
Trap for cockroaches with their hands video
Cockroaches are red – the most familiar and common and black. For the first you can buy traps in China, but for others they will not fit in scale – to black cockroaches they are too small. So this method has limitations.
Remember traps can’t build apartments from insects completely. They just will not be allowed into the new «guests» into your living space from neighbors. Involve in the fight and their joint efforts can achieve more. After all, if someone cockroaches «to Lodge» constantly, the struggle will be protracted.
Video: Home remedies to control cockroaches
Another way of dealing
And most importantly – do not create in your home a chance for a «sweet life» of cockroaches, otherwise they will always come back, once they do you have once loved. Better to let the apartment like you.
3 Common Mistakes Made Using the Boric Acid Roaches Treatment
Roaches are unpleasant just to look at, but the main concern is they’re capable of transmitting diseases. Just one or two of them wouldn’t be too bad, but they don’t come in one or two. If you see one, you probably have a few hundred hidden in the area. There are many ways to eliminate them including expensive exterminators and dangerous toxic chemicals, but you have a cheaper and safer option. You can effectively get rid of roaches using boric acid roaches powder IF you avoid making these three deadly mistakes that will render your efforts completely useless.
You can buy boric acid for killing roaches from Amazon.com. Also, don’t forget to buy a bulb duster to apply the correct amount of dust.
Short on Time? The Biggest Mistake
For those of you a little short on time, this is the biggest mistake you can make. The biggest mistake you can make is to not use boric acid with a roach bait (such as the Advion Syngenta Gel Bait). They both possess the same roach killing power and they both work the same. Using boric acid and roach bait together will almost double the speed of eliminating those pests.
How Does it Work?
Boric acid can be found naturally in many fruits and other plants. The stuff you’ll be using is produced from borax mined from mineral deposits. While highly toxic to cockroaches and other insects, boric acid is fairly harmless to humans and pets when used accordingly.
For a completely non-toxic roach killer, use food grade diatomaceous earth.
Roaches crawl through the boric acid powder and the tiny particles cling on to their bodies. When they clean their bodies by licking themselves clean, they ingest the boric acid (which acts as a stomach poison). They die shortly after.
Since roaches are not very picky eaters, the roaches killed from the poison is eaten and the cycle continues. It also sticks on to food dragged through it. When the food is brought back for other roaches to eat, they all feast on the poison.
Don’t like the idea of dead roaches everywhere? You can try to keep them away with these electronic pest repellents instead. Although, I personally feel the best way to deal with them is to make sure they can’t return.
Mistake #1: Too Much Boric Acid
The biggest mistake that many make when they use boric acid is applying too much of it. If a roach walks into a wall of boric acid, what do you think it will do? It certainly won’t waste the effort to climb over it when walking around it makes more sense.
A little goes a long way here, so dust a very thin layer. An almost invisible layer is what you should be shooting for. You want to use just enough so that you can barely see the layer of boric acid with your naked eyes. To be honest, to get this perfect, you’ll need a decent bulb duster.
If you’re using the commonly found squeeze bottles, make sure the opening for the cap is small. Cover the opening with your finger, give the bottle a good shake or two and then quickly squeeze out a thin layer onto the area. You’ll have to do this every time you need to apply the dust. It’s a hassle, but if don’t have a bulb duster, you will need to do this frequently or you’ll be wasting your time.
Mistake #2: Applying the Powder in the Wrong Places
Just as important is where you apply the powder. Applying it in areas where roaches do not frequent, or away from where they’re living is ineffective. Find out what type of cockroach you’re dealing with and where they like to hide (to catch some for easy identification, use glue traps). Then dust those high traffic areas, and favored hiding spots with boric acid. This ensures that they help spread it to the rest of them fast.
Most of them like dark places, so areas like under the stove, refrigerators, and the hollow spaces underneath cabinets are great areas to target. Also look for any cracks, or openings in the walls nearby. Squeeze some into them if you find any. You may also want to observe where you see them most.
Try this to get a good idea of where they are. At night, leave the lights off for a few hours. Then walk into the affected room, turn on the lights and see where they are most concentrated or where they scatter off to. Let them show you where they’re hiding and treat those locations.
Mistake #3 – Limiting Your Success Rate
When people hear about how great boric acid is, they get tunnel vision and make the mistake of thinking that’s all they should use. It’s good that you’re putting in the effort to learn how to use boric acid properly, but don’t limit your success rate. What do I mean by that? Simply put, don’t use just boric acid alone. Combine boric acid with other methods to get even better results. Now, there are good combinations and there are bad combinations. Blindly combining multiple solutions is a mistake in itself that you want to avoid.
What doesn’t work well
What will work well with boric acid and what won’t? Let’s start with what won’t work well. Don’t use monitor traps (glue traps) beyond the identification phase if you’re using boric acid. A cockroach killed through contact with boric acid becomes a cockroach killer itself. Thanks to the fact that cockroaches will eat other dead roaches, this works great to our favor. Well, that’s assuming an affected cockroach is able to make it back to the nest. Using roach traps completely nullifies this. It gets stuck in the trap and doesn’t return to the nest to kill the others.
Fast acting contact killers like DemonWP can kill them within just seconds, but they work against boric acid. They die way too fast; thus being unable to return to the nest to kill the others. If you want faster results, and your okay using synthetic pesticides, then stick to contact killers and glue traps.
Other home remedies that will repel, or keep roaches away may not work too well with boric acid. The probem is, you want the roaches to make contact with the boric acid. Using a repellent that will stop them from touching the powder will only make things harder.
Also, if you’re in the early stages of dealing with baby roaches, you might wan to hold off for a bit until you’re certain it’s under control.
What works well
What will work well then? Roach baits such as the Advion Roach Gel work great with boric acid. Roaches killed by baits will also become a cockroach killer (the same effect as boric acid). In fact, some gel baits use boric acid as the active ingredient to kill roaches.
Another advantage to using these roach gels is they’re mixed with a powerful attractant that roaches can’t resist. You can also apply the gel in places where you can’t apply boric acid powder (like under the cabinets and around the trash can). This stuff is professional grade, so it isn’t easy to find at most stores locally, so I always recommend that people buy it from Amazon.
You can also try forcing the roaches into your “trap” of boric acid. To force them out of hiding and make them concentrate in the area where you’ve applied boric acid, use a bunch few of these Riddex electronic pest repellents. These are designed to keep roaches away, but you can use it force the roaches to concentrate in an area. Plug one or two of them into all the other rooms. For me, I know they concentrate in the kitchen, so I plug them into all the other rooms except the kitchen. These can get a little pricey, but luckily, there’s an offer right now for buy 1 get 1 free. If you’d like to try this method out, save yourself some money and buy it here before the offer ends.
All you have to do is apply this powder in a thin layer in the correct locations and let the roaches kill themselves. It’s what makes this boric acid roaches method so great. It will take some time for them to die off, but stay consistent with the treatments. Depending on how severe the infestation is, it could take a couple of months before they are completely gone. You should see a drop in their numbers within the first 4 weeks of treatment though. Also follow some preventative measures to not attract more of them and consider combining other removal methods to increase your chances. Get rid of them asap, because they do spread disease.
Photo credit: Tim Patterson used under CC BY-SA 2.0