What should you do if there are ground fleas? - briefly
Locate and isolate the infested zone, then treat the soil with a suitable insecticide or diatomaceous‑earth spray, ensuring thorough coverage. Follow with regular irrigation and, if necessary, replace the topsoil to prevent re‑infestation.
What should you do if there are ground fleas? - in detail
When ground fleas infest an area, immediate action prevents spreading and reduces health risks. Begin by isolating the affected zone; restrict foot traffic and keep pets away until treatment is complete. Conduct a thorough inspection to identify the extent of the problem, noting hot spots such as under furniture, near baseboards, and in carpeted areas.
Next, eliminate sources of moisture that attract these insects. Repair leaks, improve ventilation, and use a dehumidifier to lower humidity below 50 %. Clean all surfaces with a vacuum equipped with a HEPA filter, discarding the bag or emptying the canister outside the premises. Follow the vacuuming with a damp mop to capture any remaining specimens.
Apply an appropriate insecticide formulated for soil‑dwelling fleas. Choose a product containing a combination of an adulticide and an insect growth regulator (IGR) to target both mature fleas and developing larvae. Follow label instructions precisely: treat cracks, crevices, and the perimeter of the infested zone, then repeat the application after seven days to disrupt the life cycle.
For residential settings, consider integrating biological controls. Introduce nematodes (e.g., Steinernema carpocapsae) into the soil; these microscopic parasites attack flea larvae without harming humans or pets. Distribute the nematodes evenly, water the area lightly, and maintain moisture for optimal efficacy.
Finally, establish a preventive routine. Schedule regular vacuuming, maintain low indoor humidity, and inspect new bedding or second‑hand furniture before bringing it indoors. Monitor the environment for several weeks; if flea activity persists, repeat treatment and consult a professional pest‑management service.