How to use carbofos against bedbugs? - briefly
Treat infested zones with a 0.5 % carbofos spray, thoroughly coating cracks, seams, and mattress edges, then allow the surface to dry before re‑entry.
How to use carbofos against bedbugs? - in detail
Carbofos, an organophosphate insecticide, acts on the nervous system of Cimex lectularius, causing rapid paralysis and death. The compound is supplied as a concentrate that requires precise dilution before application.
The recommended dilution for residential infestations is 0.5 ml of concentrate per liter of water, producing a solution with a concentration of approximately 0.05 %. Measure the volume with a calibrated syringe, add to a clean container, and stir until the mixture is uniform. Do not exceed the stated ratio; higher concentrations increase toxicity without improving efficacy.
Application steps:
- Apply the solution to all infested areas using a low‑pressure sprayer or a fogger equipped with a fine nozzle.
- Direct the spray onto cracks, crevices, mattress seams, box‑spring folds, and baseboard joints where insects hide.
- Ensure thorough coverage; visible wetness indicates sufficient contact.
- Allow the treated surfaces to remain wet for at least 30 minutes before ventilation.
- Repeat treatment after 7 days to target newly emerged individuals.
Safety measures:
- Wear chemical‑resistant gloves, goggles, and an approved respirator during mixing and spraying.
- Seal the treated room, turn off ventilation systems, and keep occupants out for the duration of the contact period.
- After drying, ventilate the space by opening windows and using fans for a minimum of 2 hours.
- Store any remaining concentrate in a locked, clearly labeled container away from food and children.
Post‑treatment actions:
- Remove and launder infested bedding at temperatures above 60 °C.
- Vacuum treated areas, discarding the vacuum bag in a sealed plastic bag.
- Inspect the premises weekly for signs of activity; retreat if necessary.
Regulatory notes:
- Carbofos is classified as a restricted-use pesticide in many jurisdictions; verify local registration status before purchase.
- Some regions have prohibited its use on indoor environments due to health concerns; consult official guidelines to ensure compliance.
Adhering to the outlined protocol maximizes control of bed‑bug populations while minimizing risk to humans and pets. «carbofos» should be handled exclusively by trained personnel familiar with pesticide regulations and safety practices.