goGnats is a poison-free alternative for the control of oil-fungus gnats, mites, aphids, moths, and other garden and hydroponic pests that may be used as a plant and area spray, added to nutrient reservoirs, or used as a soil drench. It can be added directly to reservoirs on a regular basis as part of a plant maintenance program, and used indoors and out. goGnats is exempt from EPA registration registration under section 25(b) of FIFRA. Not for sale in IN, KY, MS, TN, and VT.