Oh and the only way to really stop a predator from killing chickens and ducks is to shoot it, ive tried everything I could think of staying outside with the chickens and ducks all day doesn’t work still had a opossum run out and grab a chicken 10 feet away from me, having a dog doesn’t work the fact is that if a predator is hungry it WILL get the meal does not matter WHAT it has to go through to get it, nothing really works other then getting rid of the threat and make sure to KEEP getting rid of the threats before it gets another duck or chicken