Put your rooster in a cage with feed and water. You want to restrict his movement preventing further injury to his leg. You can purchase vitamin B complex tablets at a pharmacy and crush a few into powder, then sprinkle the powder over his feed for him to eat. The vitamin B complex may help speed up the healing process. Give it to him for 5 days, then release him from the cage and observe how he's walking. If he's still limping, put him back in the cage and continue the vitamin B complex treatment for another 5 days. Then release him again and observe if he's still limping. If he's still limping, recage him but stop the vitamin B complex. These types of injuries take time to heal, sometimes a week, a month or two, or never. Then it will become a quality of life issue.
