Rooster Laying down

[EllieMae77]

Hi, about 5 days ago I noticed one of my roosters laying down , he would get up and walk but seemed to be wobbly. the next day I put him in the avery closer to the house , He will get up and walk even run but was very clumsy. I read a thread that said give him vitamin B12. There's nothing wrong with his feet , legs ,he looks and acts totally healthy .He would just rather lay down on his knees and beck around. He is about 4 years old.If anyone could give me any ideas ,Id apperciate it.

 

[Eggcessive]

I would give him B 2 riboflavin 1/2 tablet crushed in water daily if he is walking on his hocks. That is found in human B complex (not b12) or in Poultry Cell. Have you added any new birds recently?