Skip to content
Limited Vaccine Shipping: Monday- Wednesday - Updated Holiday Hours - Click for Details
Limited Vaccine Shipping: Monday- Wednesday - Updated Holiday Hours - Click for Details

Language

ULTRA Boss Pour-On Insecticide

SKU SHB1
Original price $44.99 - Original price $44.99
Original price $44.99
$44.99
$44.99 - $44.99
Current price $44.99
Availability:
5+ in stock, ready to be shipped
Size: 1 quart
You can earn points for purchasing this product.
Shipping Icon

This item does not qualify for free shipping.

prop 65 Icon

California Prop 65 WARNING

Cancer and Reproductive Harm - www.p65warnings.ca.gov

ULTRA Boss Pour-On Insecticide

ULTRA Boss Pour-On Insecticide is a ready-to-use synergized formula containing 5% permethrin and 5% piperonyl butoxide for control against flies and lice in cattle (lactating & non lactating dairy cattle, beef cattle & calves), sheep, goats (lactating & non lactating dairy goats) and horses (not intended for human consumption).

ULTRA Boss Pour-On Insecticide Key Uses:

  • in Cattle, Horses & Goats:
    • lice
    • horn flies and face flies
    • horse flies and stable flies
    • mosquitoes, black flies, and ticks
  • in Sheep:
    • sheep keds
    • lice

Special Note: ULTRA Boss Pour-On Insecticide is not effective against cattle grubs.

ULTRA Boss Pour-On Insecticide Dosage

  • in Cattle & Horses:
    • Apply 3 mL per 100 lbs body weight of animal up to a maximum of 30 mL for any one animal.
    • Pour along back and down face.
  • Back Rubber Use:
    • Mix 100 mL per gallon of #2 diesel oil or mineral oil.
    • Keep rubbing device charged.
    • Results improved by daily forced use.
  • in Goats:
    • Apply 1.5 mL per 50 lbs body weight of animal up to a maximum of 18 mL for any one animal.
    • Pour along back and down face.
  • in Sheep:
    • Apply 1.5 mL per 50 lbs body weight of animal up to a maximum of 18 mL for any one animal.
    • Pour along back only.

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.

*Pour-On Applicator Gun (SHP6) for ULTRA Boss Pour-On Insecticide, Gallon (SHB2) sold separately.

View manufacturer and/or label information

Customer Reviews

Based on 3 reviews
100%
(3)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
S
SR from Floresville
IMPRESSED

Highly recommend ULTRABOSS, it does the job.

C
CN from Nichols
the Vet recommended

My Vet recommended this product for my donkeys . Has to be good if a Vet recommends this product. I plan to always going to keep it on hand.

A
Andy from McMinnville
Great for lice on goats!

"We used the UltraBoss Pour-On by administering a very small amount down the back of our dairy goats. It worked wonderfully on a few new herd additions that came to us ""with friends"". We now use this preventatively when we notice itchy animals next to

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare