I'm jealous. I haven't never seen a hummingbird around these parts. I don't even know if Pennsylvania has them...but if they do they don't visit us. Make 'em happy with whatever you do to your feeder so they keep coming around.
Hmm, perhaps its because we have too many cats around here. If I put out a feeder will they become cat bait? If we have them I would love to get them to come visit.