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iO Fenbender – Oral Broad-Spectrum Worm Drench
iO Fenbender is a ready-to-use, broad-spectrum oral drench for the treatment and control of benzimidazole-sensitive mature and immature roundworms, as well as lungworm in cattle. It also provides effective control of large strongyles, small strongyles, ascarids, and pinworms in horses.
Active Constituent: 100 g/L Fenbendazole
CATTLE
7.5 mg/kg Fenbendazole (equivalent to 3 mL per 40 kg bodyweight).
For cattle over 680 kg, dose at 3 mL per 40 kg bodyweight.
HORSES
10 mg/kg Fenbendazole (equivalent to 5 mL per 50 kg bodyweight).
For treatment of Strongyloides westeri in foals: 50 mg/kg (equivalent to 5 mL per 10 kg bodyweight).
Administration options: nasal tube, drenching gun, or dosage syringe.
| Bodyweight (kg) | Dose (mL) | No. of Animals per 1L Pack |
|---|---|---|
| Up to 80 | 6 | 167 |
| 81 – 120 | 9 | 133 |
| 121 – 160 | 12 | 83 |
| 161 – 200 | 15 | 67 |
| 201 – 240 | 18 | 55 |
| 241 – 280 | 21 | 47 |
| 281 – 320 | 24 | 41 |
| 321 – 360 | 27 | 37 |
| 361 – 400 | 30 | 33 |
| 401 – 440 | 33 | 30 |
| 441 – 480 | 36 | 27 |
| 481 – 520 | 39 | 25 |
| 521 – 560 | 42 | 23 |
| 561 – 600 | 45 | 22 |