In structural pest control, which type of pesticide is best for controlling crickets in mulch around a foundation?

Granular pesticides are particularly effective for controlling pests like crickets in mulch around a foundation for several reasons. Firstly, granules can be easily applied to uneven surfaces such as mulch, where crickets often take shelter. This form of pesticide allows for targeted application, reducing the likelihood of runoff and ensuring that more of the product reaches the pests directly.

Additionally, granules have a longer residual effect compared to some other types of pesticides, meaning they continue to be effective over time as they break down slowly and release active ingredients. This is beneficial for creating a barrier against crickets, who may be attracted to the organic material in mulch.

The other pesticide types, while useful in various contexts, may not be as suitable for this specific situation. Liquid pesticides, while effective, can be prone to runoff and might not provide the same long-lasting protection. Dust pesticides can be useful but may not adhere well in moist or heavy mulch, leading to less effectiveness. Gel pesticides are typically designed for indoor use or in crevices where pests are nesting, rather than for outdoor use in mulch.