iO Equiduo is a broad-spectrum liquid tapewormer, wormer and boticide for horses. This powerful dual-action formula combines ivermectin and praziquantel to treat and control all major equine internal parasites, including tapeworms and bots. It is suitable for administration as an oral drench or via stomach tube (nasogastric intubation). Active Constituents: 10 mg/mL Ivermectin 75 mg/mL Praziquantel Treats & Controls: Tapeworms Roundworms (Ascarids) Small Strongyles Large Strongyles (including arterial stages of Strongylus vulgaris) Intestinal Threadworms Large Mouth Stomach Worms Pinworms Lungworms Bots Hairworms Product Features: Broad-spectrum control against major internal parasites. Low-volume dose for ease of administration. Effective against tapeworms due to praziquantel. Ivermectin provides strong action against bots and multiple worm species. Suitable for use as an oral drench or via stomach tube. Dose Rates & Administration: The standard dose is 1 mL per 50 kg liveweight (equivalent to 200 µg ivermectin per kg and 1.5 mg praziquantel per kg). Each 50 mL bottle treats five 500 kg horses. iO Equiduo may be given as an oral drench or by stomach tube (nasogastric intubation). Nasogastric intubation should only be performed by a veterinarian or under veterinary supervision. Quick Dose Guide: 500 kg horse = 10 mL dose 400 kg horse = 8 mL dose 300 kg horse = 6 mL dose Sizes: 50 mL; 100 mL; 250 mL