 Garden Rebel here. Hey, have insects such as aphids and fungus gnats invaded your plants? Well, you can fight back with Summit Year Round Spray Oil and Summit Mosquito Bits. Organic Summit Year Round Spray Oil kills insect pests on indoor and outdoor plants. All natural mosquito bits kill fungus gnat larvae and container plants. Both products are harmless to people, to plants, and to wildlife. Summit Year Round Spray Oil and Summit Mosquito Bits are available at garden centers, hardware stores, and at summitresponsiblesolutions.com.