What is the standard application rate for horizontal pretreatment?

The standard application rate for horizontal pretreatment in the context of structural pest control, particularly concerning wood-destroying organisms, is established at 1 gallon per 10 square feet. This rate is deemed effective for ensuring adequate penetration and coverage of the soil, which is essential for preventing infestations of termites and other wood-destroying pests.

In horizontal pretreatment, the goal is to create a protective barrier that mitigates the risk of these pests reaching structural wood components. This specific rate allows for sufficient distribution of the chemical treatment without excessive application, which could lead to environmental concerns or reduced efficacy. Additionally, following this standard helps pest control professionals maintain compliance with industry regulations and best practices.