How many traps should be used in a room with significant mouse droppings?

In a situation where a room shows significant mouse droppings, this indicates a substantial mouse infestation. The presence of numerous droppings is typically a sign that mice have a stronghold in the area, requiring a more aggressive approach to control the population effectively.

Using 20 traps or more in such a scenario allows for a higher capture rate by covering a wider area and addressing multiple mouse entry points and travel routes. Mice tend to have specific paths they follow, so placing a greater number of traps increases the likelihood of catching them as they move about, ultimately leading to a more efficient resolution of the infestation.

A lower number of traps would likely result in a reduced chance of controlling the population effectively, allowing the remaining mice to continue breeding and spreading further feces throughout the area, establishing a cycle that could lead back to a more severe issue in the future. Thus, deploying a significant number of traps is essential in managing a significant infestation.