What is a recommended strategy for controlling fire ants?

Using a combination of bait and mound treatments is a recommended strategy for controlling fire ants because it effectively targets different aspects of their behavior and life cycle. Baits are designed to attract the ants, allowing them to take the poisoned material back to the queen and other colony members, which disrupts the colony from within. This method is particularly effective because it addresses the problem at its source.

Meanwhile, mound treatments directly target the visible ant colonies, providing immediate control by killing the ants on the surface and influencing activity within the nest. Combining these two methods maximizes the chances of eradicating the colony, as it leverages the advantages of both approaches to ensure effective management of fire ant populations.

In contrast, relying solely on chemical sprays may not penetrate the colony effectively or could result in only temporary control. Frequent watering of affected areas does not address the ants' presence or control population growth. Similarly, ignoring fire ants can lead to larger infestations, as they can pose health risks and disrupt ecosystems despite some misconceptions about their harm levels.