What must be done to liquid baits to ensure effectiveness?

To ensure the effectiveness of liquid baits, it’s essential that they can be diluted with water, which helps in achieving the desired concentration and enhances the bait's palatability for the target pest species. Diluting liquid baits appropriately can also allow for better distribution and adherence to surfaces where pests are likely to feed.

Using the right dilution also ensures that the active ingredient is not overly concentrated, which could lead to reduced acceptance by pests or potential toxicity to non-target organisms. Balancing the concentration helps maintain the effectiveness of the bait over time, allowing for optimal pest control.

In contrast, mixing liquid baits with solid materials may alter the bait's properties unfavorably, applying them only indoors could limit their effectiveness in outdoor infestations, and while it's important to handle baits properly, keeping them in sealed containers is more about storage than ensuring their effectiveness.