Anyone have any tips regarding squirrels/chipmunks and chicken feed? We have a trough built out of schedule 40 pipe attached to the side of the coop with a little roof and it's worked wonderfully for 2 years. Well, until now....stupid squirrels and chipmunks have found it. Not sure why it was ok for 2 years but it is what it is. We wouldn't have known until my husband said he had to stop and get a bag of feed, I was like what? We just bought one 2 weeks ago, they usually last a month! Went down and watched for awhile and there they were. He's taken care of the majority of them but there are a couple left with a death wish that will be fulfilled soon. We don't want to keep the feed in the coop and can't cover the top of the coop/run with netting as it's in a partially wooded area and falling branches, etc take out the netting. Any other ideas? Do the treadle feeders work outdoors all spring/summer/fall without rusting, etc.? Or any suggestions on a feeder that would work outdoors but keeps out varmints? Thanks for any help....so pissed, little jerks.