When forced to rod the soil around a structure, how far apart should rod holes be?

When it comes to ridding soil around a structure, the recommended distance for rod holes is 12 inches apart. This distance is crucial for ensuring proper chemical distribution in the soil, which is vital for effectively controlling termite populations and preventing further infestations. Establishing rod holes at this interval allows the termiticide to permeate the soil evenly, creating a barrier that is more effective in deterring termites from entering the structure.

Choosing this spacing also facilitates better penetration of the chemical into the soil, improving the chances of reaching termite colonies that may be located deeper or further away from the structure’s foundation. Additionally, having rod holes too close together could lead to excessive chemical use and potentially increase environmental risks, while holes too far apart might result in inadequate treatment coverage. Therefore, 12 inches is recognized as an optimal distance for achieving effective termite control.