Which Poison Gets Rid of Water Bugs?

Lambda-Cyhalothrin

• Lambda-cyhalothrin is a spray-on option for the removal of the water bug. Insecticides which contain Lambda-cyhalothrin include Triazide, Hot Shot and Cyonara. Many Lambda-cyhalothrin sprays dry clear and leave behind no residue.

Cypermethrin

• Another spray-on poison is cypermethrin. This poison decomposes quickly in a natural environment, but it is long lasting when used indoors. Brand names for cypermethrin include Demon, Cynoff and Ammo. One drawback of cypermethrin is that it can leave behind a residue.

Hydramethylnon

• Hydramethylnon is a bait-type poison that relies on water bugs retrieving and consuming it through strategically located receptacles containing the poison. Hydramethylnon comes in gel form or in a bait station that contain pellets of the poison. It is sold under the brand name Combat.

Boric Acid

• Boric acid in powder form can be spread around areas where water bugs are found. Some prefer boric acid because it is a naturally occurring compound and not synthetically produced. Boric acid is available at hardware and discount stores.

Considerations

• Any type of poison should be used with caution so as not to cause illness in humans or pets. In addition, water bug problems will continue to occur unless precautions are taken to make living conditions sanitary, such as keeping food in sealed containers, cleaning up crumbs and debris in a timely manner and changing the garbage frequently.