Spray Mighty Wash on fruits, vegetables, foliage, and flowers. Mighty Wash may be used on indoor, outdoor and greenhouse plants. It is effective throughout the grow and flower cycle. Saturate top and bottom of leaves (entire plant) in order to achieve best results. Use Power Wash after Mighty Wash to remove residual and increase effectivity. Do not apply in temperatures above 90o F. or below 35o F. Only use as directed.