JPenny
Songster
So were you playing the sound before they crow? It sounds like once they crow its too late for any device to work, because they won't hear the device if they close their ears. I thought the devices worked by emitting a sound as the crow or bark took place, and trained the pet to stop because whenever the pet makes a sound, the device makes a sound.My hunt is over concerning an antibiotic barking device to stop a rooster from crowing. In a nut shell It did work to disrupt a crow. But I made some interesting observations and learned more about roosters in general.
To start the study I brought the roosters inside, kept them in a kiddy pool cage and then took advantage of sound bites from YouTube anytime they would crow. Every htz I could think of was at my disposal. For hours and days I waited to hit play. It was a long process but at the same time I enjoyed just watching them.
One morning as I sat by our roosters one started to stretch out his neck to crow and someone farted in the nearby bedroom. To my surprise the roosters neck went back down and he did not crow. What, really, a fart? So I headed to my child's room to get her fart machine to try again with that type of sound.
After many attempts I conclude that the noise has to come right at the exact moment, as he begins to stretch his neck out to crow. I tried other noises and they all worked, if they where sounded at just the right moment.
I took to the Internet to see why sound worked before a crow and not during. Come to find out when a rooster stretches his neck all the way, his ears close off partly to protect his own hearing from his own crow. I also found that all chickens of all ages regrow damaged ear hairs quickly (their ear hairs get damaged from a crow). So don't worry about your pullets, roos, and hens near a crowing rooster, they will be fine.
I want to thank everyone for their input on this matter.