Ortho Bug B Gon ECO Insecticide Ready-to-Use is a one-step solution to control bug infestations in the greenhouse and on house plants. The pyrethrin formula containing canola oil is effective for controlling all life stages of mites, aphids, and whitefly, preventing reproduction and recurring infestations. Application is simple: whenever you see pests or pest-related damage on plants, get them under control with this ready-to-use spray that stops problems before they can grow. This insecticide can be used on a wide variety of plants, from indoor flowering plants to greenhouse vegetables and it can be applied to produce right up to the day before harvest.