fmc talstar pro 3/4 gal-multi use insecticide fmc talstar pro (also known as talstar p, talstar one) multi-insecticide with bifenthrin is one of the most trusted and widely-used insecticides by pest control professionals today, and now available to you for diy pest control. the name talstar p/talstar one means one professional solution for everything: talstar insecticide kills over 75 insect pests and can be used for indoor pest control, outdoor pest control, food handling areas, turf and ornamental treatments, in the yard as a yard spray to treat fleas or other yard pests, and even for termite control. talstar has a long residual, so it keeps on killing pests for over three months after you've sprayed it. plus, talstar one is odorless, dries clear, leaves no stains, is non-irritating to the skin, and won't break down easily with rainfall. for termites, ants, mosquitoes, roaches, beetles, spiders, and everything in-between, talstar insecticide is simply fantastic. 3/4 gal concentrate yields 96 - 192 finished gallons. application of talstar p requires a sprayer.