Zerofen 2.5% Oral Suspension

Target Species: Cattle, Sheep 

Treats & Controls: a broad spectrum anthelmintic for the control of mature and developing immature forms of the major species of roundworms in sheep and cattle.

Active Ingredient(s): Fenbendazole

Dosage: 

Sheep: Give as an oral drench at the rate of 5 mg fenbendazole per kg bodyweight. (1 ml per 5 kg bodyweight).

Cattle: Give as an oral drench at the rate of 7.5 mg fenbendazole per kg bodyweight (3 ml per 10 kg bodyweight)

Withdrawal: 

Sheep: Edible tissues from slaughtered animals: 21 days. Milk: Not for use in sheep producing milk for human consumption.

Cattle: Edible tissues from slaughtered animals: 14 days. Milk: 96 hours.