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Yard Spray Concentrate

This page contains information on Yard Spray Concentrate for veterinary use.
The information provided typically includes the following:
  • Yard Spray Concentrate Indications
  • Warnings and cautions for Yard Spray Concentrate
  • Direction and dosage information for Yard Spray Concentrate

Yard Spray Concentrate

This treatment applies to the following species:
Manufacturer: Virbac


Treats 6,000 square feet

Residual Action Insecticide Concentrate for use Outdoors on Lawns and around Residential Premises to kill fleas and ticks. Kills deer ticks and other Ixodid species that carry Lyme disease.


Esfenvalerate: CAS #66230-04-4







Yard Spray Concentrate Caution




Yard Spray Concentrate Caution

Harmful if swallowed, absorbed through the skin or inhaled. Causes moderate eye irritation. Avoid breathing vapors or spray mist and contact with skin, eyes or clothing. Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum or using tobacco. Remove contaminated clothing and wash clothing before reuse.

FIRST AID: If swallowed: Call a poison control center or doctor immediately for treatment advice. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so by the poison control center or doctor. Do not give anything by mouth to an unconscious person. If on skin or clothing: Take off contaminated clothing. Rinse skin immediately with plenty of water for 15 - 20 minutes. Call a poison control center or doctor for treatment advice. If in eyes: Hold eye open and rinse slowly and gently with water for 15 - 20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye. Call a poison control center or doctor for treatment advice. If inhaled: Move person to fresh air. If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably by mouth-to-mouth, if possible. Call a poison control center or doctor for further treatment advice. HOT LINE NUMBER: Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also call 1-800-345-4735 for emergency medical treatment information.

Directions For Use

It is a violation of Federal law to use this product in a manner inconsistent with its labeling. To kill fleas and ticks harboring in lawns, backyards, dog kennels and runs, apply Yard Spray Concentrate through the hose end sprayer provided with this product or by compressed air sprayer or watering can. For best results, lawn should be mowed a day or two before spraying. Avoid contamination of food and foodstuffs. Do not spray plants used for food or feed. Keep pets and children out of treated area until after spray has dried. Do not spray on animals. Also, treat pets with a product registered for pet use. To avoid reinfestation, treat pet bedding with a registered flea and tick control product. Remove all exposed food and cooking utensils. Cover all food handling surfaces or wash thoroughly after treatment and before use. Do not use on edible crops.

For use with Hose End Spray Applicator: The hose end applicator cap is calibrated to deliver the correct dilution rate, and when attached to this bottle will treat 6000 square feet. To treat smaller areas, stop spraying when the appropriate amount of concentrate has been used (e.g. half the concentrate should be used for a 3000 square foot yard), reclose bottle with original cap and store bottle for next application. Separate mixing of the concentrate or other application equipment is not required. First ensure the hose faucet is turned off. Then screw end of hose into the black end of the sprayer cap. Remove bottle cap (save for closing after use). Secure sprayer cap to bottle by turning bottle counter-clockwise. Turn on faucet. Spray using a slow, even sweeping motion, being sure to cover the entire lawn surface where pets frequent. Spray under ornamentals and trees but avoid soaking young or flowering plants. Flea populations are greatest where the pet spends the most time. Therefore be sure to thoroughly soak these areas (e.g. shaded areas such as underbrushes, trees, porches, inside pet kennel and wherever your pet frequents). Repeat treatment may be necessary at 7 to 14 day intervals.

For Compressed Air Sprayer or Watering Can Application: Mix two (2) fluid ounces of the concentrate per one (1) gallon of water and apply at the rate of one (1) gallon of diluted spray per 1000 square feet to surfaces of kennels, exercise runs, patios, on and under porches, crawl spaces and other outdoor areas pets frequent.



Store in closed container in a cool, dry place. DISPOSAL: If empty: Do not reuse container. Place in trash or offer for recycling if available. If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain.


This pesticide is highly toxic to fish and aquatic invertebrates. Do not apply directly to water. Drift from treated areas may be hazardous to organisms in adjacent aquatic sites. Do not contaminate water when disposing of equipment washwaters or rinsate.

Lot number and expiration date on bottom of container. Available through licensed veterinarians only.

EPA Reg. No. 2382-122

EPA Est. No. 67517-MO-1

Manufactured by: Virbac AH, Inc., P.O. Box 162059, Fort. Worth, Texas 76161

(800) 338-3659


Product No.


16 fl. oz. (118 mL)



NAC No.: 10230671

Virbac Corporation

P.O. BOX 162059, FORT WORTH, TX, 76161
Telephone:   817-831-5030
Order Desk:   800-338-3659
Fax:   817-831-8327
Every effort has been made to ensure the accuracy of the Yard Spray Concentrate information published above. However, it remains the responsibility of the readers to familiarize themselves with the product information contained on the US product label or package insert.

Copyright © 2016 North American Compendiums. Updated: 2016-09-30