Merck Ultra Boss Pour-On

4.820 Reviews

Item # 1133434

$57^.99

See 4 deals for this item

Size: 32 oz.

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Merck Ultra Boss Pour-On

4.820 Reviews

Item # 1133434

$57^.99

See 4 deals for this item

Size: 32 oz.

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Shopping at

Grassland (franklin) TN

Delivering to

37027

Pickup Nearby at FAIRVIEW TN(13.2) miles Free

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Ship to store at Franklin TN

Ship 1 to store by Fri, Dec 12 if ordered within the next 23 hours and 15 minutes

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Merck Animal Health Ultra Boss Pour-On Insecticide (Permethrin And Piperonyl Butoxide) is used for beef, dairy and lactating cattle; sheep, goats and horses. Target species include: lice, horn flies, face flies, horse flies, stable flies, mosquitoes, black flies and ticks.

Low-volume dosage of pour-on insecticide 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)
Special Note: for cattle, horses, sheep and goats, repeat treatment as needed but not more than once every two weeks. for horses, do not saddle horse for 6 hours after application and refrain from washing down area of application. for optimum lice control, two treatments at 14-day intervals are recommended. Ultra Boss Pour-On Insecticide is not effective against cattle grubs