Rentokil Wasp Nest Destroyer Foam
Powerful Wasp Nest Killer Foam for Fast, Targeted Control
The Rentokil Wasp Nest Destroyer Foam is a highly effective wasp nest killer designed to eliminate wasp colonies quickly and safely. Its expanding foam formulation allows precise application directly onto nests, instantly immobilising wasps while delivering a fast-acting insecticide deep into the colony.
This professional-quality wasp foam killer is ideal for treating visible nests around homes, gardens, and commercial properties, offering both immediate knockdown and continued control.
How This Wasp Nest Killer Foam Works?
The Rentokil foam expands on contact, covering the nest and sealing the entrance. This dual-action approach ensures:
- Immediate knockdown of exposed wasps
- Physical containment of the nest
- Insecticide transfer within the colony
Unlike powders, this wasp nest killer is perfect for exposed nests where direct contact is possible.
Key Benefits of the Rentokil Wasp Nest Killer Foam
- Fast-acting wasp nest foam killer with instant visible results
- Expanding foam formula for maximum coverage
- Targets nests directly for efficient elimination
- Reduces risk of wasp escape during treatment
- Easy-to-use aerosol application
- Suitable for outdoor use around homes and buildings
Where to Use This Wasp Nest Killer
This wasp nest killer is ideal for treating visible nests in:
- Roof eaves and soffits
- Garden sheds and garages
- Wall exteriors and vents
- Trees and fences
- Outdoor structures and play areas
It is specifically designed for above-ground nests where foam can be applied directly.
How to Apply the Wasp Foam?
For safe and effective results, always treat nests during low activity periods such as early morning or late evening.
Step-by-Step Application:
- Stand at a safe distance from the nest
- Shake the can well before use
- Aim the nozzle directly at the nest
- Spray foam until the nest is fully covered
- Leave the area immediately after treatment
The expanding foam ensures the wasp nest killer insecticide penetrates and seals the nest effectively.
How Quickly Does It Work?
- Immediate knockdown on contact
- Colony elimination typically within hours to 1–2 days
This makes it one of the fastest-acting wasp killer solutions for visible nests.
Why Choose Rentokil Wasp Nest Destroyer Foam?
Compared to powders and standard sprays, this wasp foam offers:
- Superior control for exposed nests
- Instant containment through foam expansion
- Reduced agitation compared to liquid sprays
- Cleaner and more targeted application
It is the preferred solution when nests are visible and accessible.
Related Products
- Wasp Nest Killer Powder (for hidden nests)
- Beekeeping Protective Jacket (for safe application)
Safety Advice When Using Wasp Nest Killer
- Always apply from a safe distance
- Do not disturb the nest before treatment
- Keep children and pets away during application
- Never attempt to remove an active nest
- Seek professional help for large or difficult nests
Use insecticides safely. Always read and follow the label instructions.
FAQs with Clear Answers
► How does a wasp nest foam work?
It expands on contact to cover the nest, killing wasps instantly and delivering insecticide deep into the colony.
► When should I apply a wasp killer?
Early morning or late evening when wasp activity is lowest.
► How quickly does it kill wasps?
Wasps are knocked down immediately, with full nest control typically within 24–48 hours.
► Is this wasp nest insecticide foam suitable for all nests?
It is best for visible, above-ground nests. Hidden nests are better treated with powder.
► Is it safe to use around the home?
Yes, when used according to instructions. Keep people and pets away during treatment.
► Can I use it indoors?
It is primarily intended for outdoor use.
► Do I need protective clothing?
Protective clothing is strongly recommended when treating wasp nests.
► Can I remove the nest after treatment?
Only once all activity has stopped completely.
► Will the foam prevent wasps escaping?
Yes, the expanding foam helps seal the nest and reduces escape.
► What if the nest is still active after treatment?
Reapply if necessary or contact a professional pest control service.



Fantastic, nest gone