$59.99
Size
SKU:
ECOM-8412, 9188710
About Merck, Ultra Boss Pour-On Insecticide, 1 qt
- 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
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.
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.
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