$49.95 to $184.17
Long-lasting synergized formula with 1% Lambda-cyalothrin and 5 % piperonyl butoxide for the control of horn flies and lice.
Pour down the backline at 10 mL per head for cattle less than 600 lb or 15 mL per head for cattle over 600 lb.
Not for use in veal calves or dairy cattle.
900 mL bottle treats 90 head of 550 lb cattle.
- Brand: Merck
- Type: Insect
- Form: Pour-On
- Ingredient: Lambda-cyalothrin,Piperonyl Butoxide
- Insect Type: Flies
- Size: 900 mL,Gallon
Recommended by a fellow cattle farmer we found this is with out a doubt the best treatment for horned flies and lice. Within minutes our 65+ head of beef cattle in a small paddock were cleared of flies. it now has been about 2 weeks and still no flies (we do not have lice). we have tried many products over the years to relieve the hassle and stress on cattle from the flies. I highly recommend this product, it is worth every penny!