How to Eliminate Water Bugs from Your Home
Understanding Water Bugs
“Water bugs” is a common term used to describe two distinct types of insects: Oriental cockroaches and true water bugs. Oriental cockroaches, despite their nickname, are not true water bugs. True water bugs, on the other hand, belong to the Nepomorpha infraorder and primarily inhabit slow-moving bodies of water.
Oriental Cockroaches
Oriental cockroaches, also known as black beetles, are commonly found indoors in damp areas such as sewage pipes, garbage chutes, and crawlspaces. They are dark brown, slow-moving insects with antennae on their heads. Oriental cockroaches can carry diseases and cause allergic reactions, so prompt action is necessary if an infestation is suspected.
True Water Bugs
True water bugs, often referred to as electric light bugs, are typically found outdoors near water sources such as ponds and lakes. They are tan to brown, have pinchers on their heads, and can grow up to four inches long. While they may occasionally enter homes at night, they do not typically seek shelter indoors.
Signs of a Water Bug Infestation
- Sighting of black insects around the home
- Musty odor
- Presence of egg casings
Causes of Water Bug Infestations
- Leaking pipes
- Accumulation of garbage
- Unkempt shrubbery and plants
- Food and water sources indoors
Preventing Water Bugs
- Seal leaks to eliminate water sources
- Clean up garbage and remove decaying organic matter
- Trim plants and shrubs around the home
- Turn off lights at night to reduce insect activity
Getting Rid of Water Bugs
Oriental Cockroaches
- Clean up food and water sources
- Seal entry points with caulk
- Use cockroach bait
- Consider professional pest control if necessary
True Water Bugs
- Reduce outdoor lighting to minimize accidental entry
- Seal entry points around windows and doors
- If found in a pool, remove cautiously to avoid bites
When to Call a Professional
If you have a severe infestation of Oriental cockroaches or true water bugs, or if you are unsure of the type of insect you are dealing with, it is advisable to contact a licensed pest control company that specializes in Integrated Pest Management.
Additional Tips
- In apartment buildings, involve the entire building in control efforts to prevent spread
- Oriental cockroach females can lay up to 18 egg casings, so prompt action is crucial
- True water bugs can bite, causing pain and potential damage
- Oriental cockroaches do not bite but can carry diseases