Independents Own Mectec LV is an ivermectin based pour-on with a convenient 1ml/20kg dose rate. Will treat ivermectin strains of major internal and external parasite of cattle including gastro-intestinal roundworms, lungworm, sucking and biting lice, mites, cattle tick and buffalo fly. Dose Rates The recommended dose rate for iO Mectec LV is 1 mL/20kg body weight. Apply along the topline of the animal. Applicator iO 30ml Variable Applicator ? Pour-On Nozzle Withholding periods MEAT: DO NOT USE less than 42 days before slaughter for human consumption. MILK: Zero (0) days. ESI: DO NOT use less than 42 days before slaughter for export. Storage Store below 30°C (room temperature). Recycle containers via drumMUSTER.