I agree Brad. If anyone would know, it's bird man. Explain how you would do this, because I have had some that looked like they were getting close, and I thought, oh no, I wonder how I am going to trim that! Then it stopped growing longer..thank heavens, and the chicken ate fine.
x2! i did not even know you had to do this sometimes, so it would be good to know, can you do it yourself or does a vet need to do it?