What classification of pesticides can be used without any certification?

General-use pesticides are designed for application by the general public without requiring any special training or certification. These products are considered safe when used according to the label instructions, meaning they pose minimal risk to human health and the environment under normal use conditions. This classification allows homeowners and non-professionals to utilize these pesticides for common issues such as household pests, garden insects, or weed control.

In contrast, restricted-use pesticides require specific certification because they may be more hazardous or need specialized knowledge for safe application. Permit-use and commercial-use categories also involve additional regulations and requirements for the users, emphasizing the need for trained professionals to ensure safe handling and application. Thus, the accessibility of general-use pesticides facilitates users in managing pest problems while ensuring public safety and compliance with environmental standards.