DOSAGE AND ADMINISTRATION: The recommended dose level of 200 µg/kg bodyweight FARNAM® MECWORMA® & BOT controls the following parasites: Large Strongyles: Strongylus vulgaris (adult & arterial larval stages), Strongylus edentatus (adult & tissue stages), Strongylus equinus (adult) and Triodontophorus spp. (adult). Small Strongyles: Including benzimidazole resistant strains (adult and immature) Cyathostomum spp., Cylicocyclus spp., Cylicostephanus spp., Cylicodontophorus spp. and Gyalocephalus spp. Ascarids: Parascaris equorum (adult & immature). Pinworms: Oxyuris equi (adult & immature). Hairworms: Trichostrongylus axei (adult). Lungworms: Dictyocaulus arnfieldi (adult and immature). Bots: Gasterophilus spp. (oral and stomach stages). Intestinal Threadworms: Strongyloides westeri (adult). Neck Threadworms: Onchocerca* spp. (microfilariae) (cutaneous onchocerciasis). Stomach Worms: Habronema muscae (adult and cutaneous larval stage), Draschia* spp. (cutaneous larval stage) - both cause summer sores.