Try cephalexin mixed in a scrambled egg for 10 day's along with diluted gatorade in stead of just water! Cephalexin can be purchased at your local feed store. Good luck B-)
I had this same problem with a rooster we tried everything we read about but nothing seemed to help. Gradually he got to the point that he could'nt walk could barely sit up without falling over. This has been an on going thing for 6 months. Thing's I tried: Vitamins Scrambled egg's Yogurt...