Talstar P (Talstar One) is NOT labeled to kill horse flies or for use in pastures containing grazing animals and is NOT labeled for use on horses. We do offer Permethrin SFR 36.8% and it is labeled for use on livestock such as horses and cattle as well as other animals. We have listed the specifications for horses below but you can find more information on the product label.
For use on Horses to control: Horn flies, face flies, stable flies, house flies, horse flies, black flies, eye gnats, mange mites, scabies mites, ticks, lice and fleas: Use ¼ fl. oz. to 1 pt. water, 0.6257% AI. Low pressure spray. Application: 1-2 fl. oz. spray per animal. Spot treat back, face, legs tail and ears.
Talstar P (Talstar One) is NOT labeled to kill horse flies or for use in pastures containing grazing animals. We recommend using Martins Permethrin 10%. Martins Permethrin 10% controls horse flies, face flies, lice and ticks, with a residual activity lasting up to 28 days. It is also safe for Horses.
Talstar P is not a repellent to keep insects out of the area, it is only to kill the ones that land/crawl on a treated surface to receive a lethal dose. It is great to use to help kill any, the key is to apply to the underside of leaves as that is where the adults lay during the day. To repel mosquitoes from an area you could use a product called Mosquito Barrier.
Talstar P (Talstar One) is a wonderful general pesticide. It is labeled to be used on yellow jackets and hornets. You will use 1 fl. oz. per gallon of water. Applications should be done at night when the pests are alight. Spray heavily in areas where they hide and breed. Apply again only if there is new insect activity. This would be an excellent residual product for the yellow jackets and hornets.
If you know where the nests are and can readily reach them, we would recommend using Wasp-X. This product can be used up to 15 feet away from the nest. This product will foam and cover the nest. It will provide a knockdown and fast kill of hornets and yellow jackets.
There are various products that are not available to the general public depending on where they live. We are unsure of exactly what you are asking. These products can be purchased by homeowners, however, the advantage that you have over a homeowner is that they can spray only their home. You can legally spray for profit.
Talstar P (Talstar One) is safe to use around horses when used as directed. We recommend to dilute at 1oz per gallon water and apply to the perimeter of the structure and cracks and crevices. Keep any animals out of the treated area until dried. This can take 1-2 hours.