- Product Review (submitted on July 1, 2020):
- Tempo Dust rid our home of carpenter bees. 1 day following application there was not a carpenter bee in sight. They were falling from the sky immediately after applying to their holes and cracks in our cedar siding. We had previously paid an exterminator to apply residual insecticide at $150 per visit and never had the result of total annihilation like with the $25 tempo dust. You don't need a pro if you have Tempo!