How to Get Rid of Water Bugs that Invade Home

How to Get Rid of Water Bugs
How to Get Rid of Water Bugs

What Are Water Bugs?

Waterbugs are frequent, disturbingly big water insects that frequently take refuge in swimming pools or garden ponds, yet they hardly ever penetrate homes or are regarded as pest insects.

The majority of water bugs are aquatic. Water bugs can bite to defend themselves if handled. They do not typically forage like cockroaches do, though, and they hardly ever enter dwellings.

Contrarily, the term “water bugs” refers to a variety of cockroaches that are completely unrelated to the more intriguing and obscure waterbug.

So the focus of this post is on how to get rid of water bugs, which are actually the most obscene insect pests: cockroaches, as waterbugs are typically not a problem insect.

Are Water Bugs and Cockroaches the Same?

Cockroaches are often referred to as “water bugs,” which is a common nickname for the insects. However, it typically only refers to the cockroach species that prefer to live outside, such as the American, Oriental, and smokybrown roaches.

They’re called “water bugs” because they love to stay out in damp places. They like wet, unclean hiding places like garbage chutes and sewage pipes, and they have been known to use the water pipes in apartment complexes to ascend to higher floors. Oriental cockroaches don’t cause damage to buildings, but a lot of them can give off a strong, musty, “roachy” odor.

The outward look is the most noticeable distinction between cockroaches and water bugs. Even if they have a similar appearance, you can tell which pest you are dealing with by some clear differences.

Water Bugs

water bug
The real water bug

Size – The average length is 2 inches.

Habitat – Water bugs can hold their breath for a very long time and prefer to spend their time in the water.

Food preferences – Water bugs are hunters. With the help of their proboscis, they immobilize their prey before injecting a potent liquefying enzyme that enables them to suck out the insides.

Temperament – If threatened, water bugs will bite. Although the bite hurts, humans are not at risk from it.

Pest status – Water bugs aren’t considered pests because they eat other bugs, not people.


Cockroaches usually referred as “water bugs”

Size – 1-1 1/2″ in length on average.

Habitat – Despite being able to survive in the water, some animals prefer to live on land.

Food preferences – Cockroaches don’t have particular food preferences. They scrounge through trash instead of actually hunting.

Temperament – Cockroaches have a mildly reticent temperament. They often avoid biting people and will flee from flashing lights and advancing people.

Pest status – Cockroaches are real pests since they carry a wide range of health risks with them.

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How can water bugs invade homes?

Oriental cockroaches (also known as water bugs) can infiltrate the house in a variety of ways:

  • Being brought in on grocery bags
  • Arriving with laundry from the launderette
  • Crawling under the threshold
  • Climbing through tubes of air
  • Water pipe calcification

What makes house water bug come?

Your home is the perfect environment for cockroaches (usually called water bugs) since it has everything they need to survive: food, water, and a safe place to hide. A moist basement or crawl space would be a house water bug to raise their children.

Although it varies depend on the kind of roach you have, you’ll usually find them in locations like behind your refrigerator, under your sink, bathroom, kitchen, or in cracks and crevices.

They can hide in such weedy areas because they have a particular breathing tube on their belly that allows them to stay underwater without needing to surface for air.

How to Get Rid of Water Bugs

You would need to take away the water supply and any potential surrounding water sources in order to completely get rid of them. The best you can hope for is to relocate them to a secure location because this is a difficult task.

Eliminating Bright Lights

Water bugs can be attracted by very bright lights, especially parking lot lights. Turning off the lights at night may assist if this is the cause of your infestation, provided that doing so doesn’t jeopardize security. On the other hand, water bugs won’t live long if they appear in your parking lot, which is distant from a water source, so the issue sort of resolves itself.

Skimming or netting

It’s considerably tougher to get water from places with large lighting, such backyard pools. Water bugs can occasionally be kept out of an area by using tight netting or daily skimming. In the regions where they are most prevalent, there aren’t many effective ways to keep these common water-dwelling insects away.

How to Get Rid of Water Roaches

The allergens and microorganisms that cockroaches (known as water bugs) are known to carry can seriously harm your health. So, you should eliminate them right away.

Here are some pointers how to get rid of water roaches:

  1. Get Rid of Food Sources
    The fact that the bugs didn’t intend to live in your house doesn’t mean they won’t consume anything they come across. Keep leftover food from meals cleaned up right away, store pet food in airtight containers, and wipe down counters and any other areas where grease could collect. Make sure the trash is tightly covered or is removed every day. Cockroaches find it more difficult to survive indoors as there is less food available.
  2. Remove Covert Places
    Cockroaches enjoy dark, moist locations to hide, but they also do so. Cockroaches thrive in locations under water heaters, under cupboards, especially beneath sinks, and in outside vegetation close to your house. Trim the shrubs back from the house and caulk or otherwise seal any openings where cockroaches might gather.
  3. Cut off their access points
    Finding out where they came from is crucial because both prevalent house water bug in house are frequently unintentional. Look for any broken drain pipes or pipes under the home or in the basement that can lead to a place where cockroaches can enter.
    The insects may potentially get access through foundation cracks or inadequate weatherstripping. Add screens to drains and immediately fix any other openings on the outside of your home to stop pests.
  4. Dry Off the Area
    Cockroaches love moist environments like basements with leaky pipes, drippy faucets, and leaky drains. It’s imperative to dry these problems out since not only is wetness like this terrible for your home, but it may also be quite enticing for roaches. Fix dripping faucets and drains, and for moist basements or other places susceptible to this issue, including laundry rooms, think about installing a dehumidifier.
  5. Establish Roach Bait Trap
    How to kill water bugs in easiest way is by setting trap. According to Schal, bait traps, which are available in 30-millimeter syringe tubes, can be used to eliminate them. The procedure should be rather simple because oriental cockroaches aren’t insecticide resistant. Place the bait where you see them, probably in moist areas like your basement or beneath the sink, and it will do the trick.

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Will water bugs naturally disappear?

They are unlikely to disappear on their own. Start by minimizing or removing as many food and water sources as you can, such as rubbish mounds and leaky pipes. So you need to apply how to get rid of waterbugs ASAP.

Can you get bit by house water bug?

House water bug have the potential to bite, although they rarely do. According to O’Neal, they possess a piercing/sucking mouthpart like other “real bugs” (insects from the order Hemiptera). They would hurt you if they bit you with it since they use it to eat on their prey.

But, he continues, unless you’re handling them incorrectly, it’s unusual that a water bug will actually attack you. He claims that they don’t go looking for humans or try to eat big animals.

However, cockroaches are unable to bite people or animals and will not do so. “They don’t have any motive to,” Miller says. They simply cannot puncture human flesh with their mouthparts,

Do House water bug consume roaches?

Lethocerus americanus, a species of giant water insect, hunts a variety of small prey, including tadpoles, fish, crabs, and snakes. Although cockroaches aren’t a common part of their diet because they dwell on dry terrain, they do consume other insects.

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