Pour-on treatment of moxidectin sensitive gastro-intestinal and respiratory nematodes, and arthropod parasites. It has a persistant effect in preventing reinfection for 5 weeks by Ostertagia ostertagi and for 6 weeks by Dictyocaulus viviparous. DOSAGE: 1ml/10kg. Withdrawal:MEAT AND OFFAL: 14 days, MILK 6 days. Active ingredient: Moxidectin