You should wear a respirator when mixing soluble or wettable powders.

Wearing a respirator when mixing soluble or wettable powders is essential for ensuring safety during pesticide handling. These types of powders can generate dust when mixed, which may contain harmful chemicals that can be inhaled. Respirators are designed to protect the respiratory system from airborne contaminants, including pesticide particles. This precaution is particularly important in settings with limited ventilation, where the concentration of inhalable substances can increase, potentially leading to respiratory issues.

It’s vital to follow safety guidelines and use protective equipment, including respirators, to minimize exposure to harmful chemicals. Even in outdoor settings, dust from mixing can still pose risks, hence the emphasis on always using respiratory protection regardless of the environment. This practice is a fundamental part of integrated pest management training and serves as a best practice for safeguarding both the applicator and others nearby.