Which type of insecticide formulation is used for spider management?

Baygon is an insecticide formulation that is commonly used for spider management due to its specific active ingredients, which are effective against a range of household pests, including spiders. It typically contains the active ingredient propoxur, which is known for its residual efficacy and quick action against insects. This effectiveness makes Baygon a suitable choice for targeting spiders in residential and commercial settings.

The other options, while they may have some insecticidal properties, are not primarily known for their effectiveness against spiders in household pest management. Clothianidin and Imidacloprid are both neonicotinoids, which primarily target sucking insects and are utilized more for pest control around crops and plants rather than specific household spider management. Diazinon, on the other hand, is an organophosphate that can be effective against certain insects but has restrictions for indoor use and is generally not favored for spider control due to safety concerns and its broader spectrum of action, which does not specifically target spiders.