What Insect Devours Bed Bugs? Discover Your Ultimate Pest Control Hero!

Bed bugs can be one of the worst pests you’ll ever encounter. They often bite at night, and their bites are extremely itchy and irritating. Even worse, bed bugs are hard to get rid of. You may try all sorts of methods, but they just seem to keep coming back. That’s why many people are looking for a natural solution to bed bug infestations. One popular approach is to use an insect that devours bed bugs. In this article, we’ll explore what insect eats bed bugs and how you can use them as part of your pest control strategy.

What Insects Eat Bed Bugs?

Not all insects are created equal when it comes to bed bug control. Some insects may prey on bed bugs, but not enough to make a significant difference in the population. Others may not even touch bed bugs at all. So which insects are the best at eating bed bugs?


One of the most popular insects for bed bug control is the ladybug. Ladybugs feed on aphids, mites, and other small insects, including bed bugs. They are often used in organic gardening as a natural pest control solution. Ladybugs are also easy to find, as many garden supply stores carry them.

Assassin Bugs

Assassin bugs, as their name suggests, are known for their predatory behavior. They are excellent at preying on bed bugs, as well as other pests like ants and cockroaches. Assassin bugs come in different species, and some can be found in the wild or purchased from insect suppliers.


Silverfish are not insects but are rather small, scaly creatures related to shrimp and lobsters. They are known for their ability to eat a wide variety of things, including bed bugs. Silverfish can be found in many homes and are often considered a nuisance. However, they can also be a natural bed bug control solution.


Spiders are another insect that can help control bed bug populations. While many people fear spiders, they are actually essential to a healthy ecosystem. They consume a variety of insects, including bed bugs, and can be an effective solution to bed bug infestations if you’re not afraid of them.

How to Use Insects to Control Bed Bugs

While insects can be effective in controlling bed bugs, you can’t just release them into your home and hope for the best. Here are some tips for using insects as part of your bed bug control strategy:

Identify the Problem

Before you can use insects to control bed bugs, you need to know whether you have a bed bug infestation. Look for signs like identifying the bites, or seeing the bugs themselves or their excrement. If you’re not sure, consider contacting a pest control professional who can help you identify the problem.

Select the Right Insect

Once you’ve identified the problem, select the insect that is most effective for your situation. Ladybugs or assassin bugs may be the best option for smaller infestations. If you have a larger infestation, you may need to consider a combination of insects or professional pest control services.

Release the Insects

If you decide to release insects into your home, make sure to do it properly. You don’t want to release too many insects, or they may become pests themselves. Follow the instructions provided by the insect supplier or pest control professional.

Monitor the Situation

After releasing the insects, you’ll need to monitor the situation carefully. Keep an eye on the bed bug population and the insects you’ve released. If you don’t see any improvement, consider adjusting your strategy or contacting a professional pest control service.

Other Bed Bug Control Methods

Insects are just one of the many methods you can use to control bed bugs. Here are some other methods you may consider:


Vacuuming is an effective way to remove bed bugs from bedding, furniture, and carpets. Be sure to vacuum all surfaces thoroughly, and dispose of the vacuum bag immediately after use.

Steam Cleaning

Steam cleaning is another effective way to kill bed bugs. The high temperature of the steam kills bed bugs and their eggs. Be sure to follow the manufacturer’s instructions carefully and take special care not to damage any surfaces.

Professional Pest Control

If you’re struggling to control a bed bug infestation, consider contacting a professional pest control service. They can use a variety of methods to remove bed bugs from your home and prevent them from coming back.

Insects to Avoid

While some insects can be effective at controlling bed bugs, others may actually make the problem worse. Here are some insects you should avoid using for bed bug control:


Ants are not effective at controlling bed bugs. In fact, they may even help spread bed bugs around your home.


Like ants, mosquitoes are not effective at controlling bed bugs. They may even become pests themselves and bite you while you’re sleeping.


Gnats are another insect you should avoid using for bed bug control. They are not effective at controlling bed bugs and can become pests themselves if they reproduce.


Insects can be a natural solution to bed bug infestations. Ladybugs, assassin bugs, silverfish, and spiders are all effective at controlling bed bugs. However, you should always be careful when using insects for bed bug control. Make sure to identify the problem, select the right insect, release them properly, and monitor the situation carefully. If insects aren’t enough to control the infestation, consider using other methods like vacuuming or professional pest control services.


  • What is the most effective insect for bed bug control? Ladybugs and assassin bugs are both effective at controlling bed bugs.
  • Can silverfish eat bed bugs? Yes, silverfish can eat bed bugs.
  • What insects should I avoid for bed bug control? Ants, mosquitoes, and gnats are not effective at controlling bed bugs.
  • Can insects alone control a bed bug infestation? It depends on the severity of the infestation. For larger infestations, you may need to use a combination of methods or contact a professional pest control service.


1. Alomar, Ò., & Catalán, J. (2009). The use of alternative foods by two polyphagous predatory bugs, Orius majusculus and O. laevigatus, in the laboratory. Biological control : theory and applications in pest management, 49(2), 111–117. https://doi.org/10.1016/j.biocontrol.2008.12.011

2. Wang, C., Singh, N., Zha, C., & Cooper, R. (2010). Bed bugs (Cimex lectularius L.) are eliminated more by peracetic acid-acetic acid hydrogen peroxide-generated aerosols than by contact insecticide sprays. Journal of economic entomology, 103(6), 2089–2096. https://doi.org/10.1603/ec10276

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