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Y-Tex® XP 820™ Insecticide Cattle Ear Tag - 20/Box

, 1613000
QC Supply Part #: 140995
Shipping: Standard
Availability: In stock

Controls pyrethroid-resistant and organophosphate-resistant strains of horn flies.


Y-Tex® XP 820™ Insecticide Ear Tags control all horn flies including pyrethroid-resistant and organophosphate-resistant strains. In addition, this tag controls more tick species than any other insecticide tag and provides better reduction of face flies. They contain a unique chemical class, macrocyclic lactone, making them ideal for rotation with any other insecticide ear tag.

There is no objectionable odor. Benefits include increased weight gains in tagged growing animals and increased weaning weights of calves from tagged cows.


  • Horn Flies
  • Gulf Coast Ticks
  • Spinose Ear Ticks

Aids in the Control Of:

  • American Dog Ticks (duration currently under study)
  • Lone Star Ticks (duration currently under study)
  • Cattle Fever Ticks (duration currently under study)
  • Face Flies

Directions For Use/Application:

  • Horn Flies: 1 tag/animal for up to 3 months control. 2 tags/animal for up to 5 months control (1 tag on each ear). For breeds with large ears, apply to back of ear for optimum control of horn flies.
  • Gulf Coast Ticks: 2 tags/animal for up to 4 months control (1 tag on each ear).
  • Spinose Ear Ticks: 2 tags/animal (1 tag on the front of each ear).
  • American Dog Ticks: 2 tags/animal (1 tag per ear) to aid in control for up to 3 months.
  • Cattle Fever Ticks (Boophilus species): 2 tags/animal (1 tag per ear) to aid in control for 2 to 3 months.
  • Lone Star Ticks: : 2 tags/animal (1 tag per ear) to aid in control for 2 months.
  • Face Flies: 2 tags/animal (1 tag on the front of each ear).

Contains: Abamectin and Piperonyl Butoxide

Contents: 20 tags with buttons

Apply with the Y-Tex® Ultra® Tagger (#140327), sold separately.

Also Available: #140995-100 Y-Tex® XP 820™ Ranch Pack (Box of 100)

Open packages cannot be returned.

Brand Y-Tex
Manufacturer Part Number 1613000
Ear Tag Type Insecticide
Animal Cattle



Manuals & Resources


Customer Reviews

  • 5 Stars


    Review by on Jul 15, 2010

    This is absolutely the best fly tag I have ever used on my cattle. It took about 5 to 7 days to see the ultimate results but since then my cattle have be virtually fly free.

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