Which pesticide is specifically used to control mites, ticks, and spiders?

Acaricides are a specific class of pesticides designed to target and control arachnids, which include mites, ticks, and spiders. These substances work by disrupting the biological functions of these pests, ultimately leading to their demise. Acaricides can either kill the pests on contact or can be ingested by them, making them effective in controlling these types of organisms.

In contrast, insecticides are formulated to control insects and are not necessarily effective on arachnids. Herbicides are used to manage unwanted plants or weeds, and bactericides target bacteria rather than pests like mites or ticks. Therefore, the specificity of acaricides for arachnids makes them the appropriate choice for controlling mites, ticks, and spiders.