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Howdy Folks! We will be closed Friday, July 4th in observance of Independence Day. Local Deliveries and Shipping will resume on Monday, July 7th. For more information on all things Russell Feed, please visit www.russellfeedandsupply.com
Howdy Folks! We will be closed Friday, July 4th in observance of Independence Day. Local Deliveries and Shipping will resume on Monday, July 7th. For more information on all things Russell Feed, please visit www.russellfeedandsupply.com

Merck Ultra Boss Pour-On Insecticide 32oz

$51.99
ULTRA BOSS Pour On insecticide is used for beef, dairy and lactating cattle; sheep, goats and horses. Target species include: lice, horn flies, face flies, horse flies, stable flies, mosquitos, black flies and ticks.
  • Low-volume dosage reduces time and labor
  • Effective horn fly control for 8 weeks. Also controls face flies
  • Season-long lice control with one application (January through April)
  • Apply 3 mL per 100 lb. body weight, up to 30 mL maximum application limit.
  • Also approved for use in backrubbers
  • For optimum lice control, two treatments at 14-day intervals are recommended