Slugs have been taking over my veggie garden so I tried the beer in a container trick last night. Worked wonderfully and I now have a couple of containers loaded with slug carcasses. Could I give these to the girls? Also, they've been having a field day in the blackberry bushes and I caught them sampling some rhubarb leaves. I know rhubarb leaves are bad for us to eat, chickens too? And the blackberries? Thanks!