I am only familiar with the dosage of 10% of fenbendazole, the type in SafeGuard or Pancur horse paste or the liquid goat wormer. Does your powder have 220 mg per gram? The 10% wormer has 100 mg per ml. Of those, an 8 pound rooster would get 2 ml or 200 mg for 5 consecutive days. Hopefully he...
How many days of Panacur did he get and how much? Dosage for capillary and gapeworms, which are harder to treat is 1/4 ml per pound given orally for 5 consecutive days. Has he already been around other chickens? Hopefully, he hasn’t brought a respiratory disease with him. That can make the whole...