Synergized formula with lambdacyhalothrin and piperonyl butoxide for long-lasting control of horn flies and lice in beef cattle and calves.
10 ml per head for 600 lbs. or less; 15 ml per head over 600 lbs. 900 ml treats 90 calves or 60 cows.
- Gallon (375 calves, 250 cows)