ACTIVE CONSTITUENTS: 2.0 g/L ABAMECTIN, 1.0 g/L SELENIUM (as SODIUM SELENATE) For the treatment and control of abamectin sensitive strains of gastrointestinal roundworms and lungworm in sheep, including benzimidazole and levamisole resistant strains. Controls & Prevents: For the treatment and control of nasal bot in sheep. For the treatment and prevention of selenium deficiencies in sheep. It is effective against abamectin sensitive strains of the following internal parasites: Adult and immature gastrointestinal roundworms: Haemonchus contortus Barbers pole worm Ostertagia spp. Small brown stomach worms Trichostrongylus spp. Black scour worms Cooperia spp. Small intestinal worms Nematodirus spp. Thin-necked intestinal worms Oesophagostomum venulosum Large bowel worm Lungworm: Dictyocaulus filaria For the control of Sheep Nasal Bot Oestrus ovis For the treatment and prevention of selenium deficiencies in sheep.