What is the recommended treatment method for an area with false ceilings?

The recommended treatment method for an area with false ceilings is dust. Dust formulations are particularly effective for treating voids and hard-to-reach spaces, such as those created by false ceilings. When applied, dust can penetrate and settle into the cracks and cavities within the structure, providing long-lasting pest control. It allows for targeted delivery to areas where pests may harbor and reduces the risk of exposure to non-target organisms and the environment.

Liquid pesticide application may not effectively reach pests hiding in the confines of a false ceiling due to its tendency to run off or puddle rather than penetrate into small spaces. Granular baiting is generally more effective in open areas rather than enclosed spaces like ceilings, where direct contact with the pest might be limited. Fogging, while useful for broad-spectrum pest control, may not reach the enclosed voids effectively either, and the aerosolized particles may not provide a long-term solution in these areas. Thus, dust is the most appropriate choice for treating areas with false ceilings, delivering precision and efficiency in pest management.