Has anyone ever used the no crow rooster collar?

[ashley74]

Did it work? Is it worth it? I wanna try and keep our Roo, but if things don't work I hve to get rid of him.

 

[goodb]

I did. His crow was cut way down and I don't know if there was a connection but my 2 roos fought all evening immediately afterwards. I saw him struggling so I took it off. They ended sleeping together under the hen house as the automatic door closed while they were fighting. SIGH