Orange Guard comes in a 1-gallon bottle and is designed for use in residential pest control. The active ingredient, d-Limonene, is an organic substance found in orange peels and is OMRI listed for use in organic production. Water based, Orange Guard is safe to use on bedding plants, flowering plants, foliage, bulb crops, perennials, and woody plants. Keep ants, aphids, and mites off of your plants with Orange Guard. Kills Agelgids, ants, aphids, fleas, lace bugs, leaf hoppers, mealy bugs, mites, plant hoppers, roaches, scaled inscects and white flies.