I agree about not using Bleach to clean Hummingbird feeders! I just use plain dish soap and very hot water, and rinse completely. Never had a problem and I have Hummers feeding all the time. Also, I agree with another poster that the simple "disk" or "Humzinger" feeders are the best. Easy to clean and no leaking like the glass bottles! I have one large feeder hanging under my deck canopy and a smaller one outside my kitchen window. They are used every day.
I agree about not using Bleach to clean Hummingbird feeders! I just use plain dish soap and very hot water, and rinse completely. Never had a problem and I have Hummers feeding all the time. Also, I agree with another poster that the simple "disk" or "Humzinger" feeders are the best. Easy to clean and no leaking like the glass bottles! I have one large feeder hanging under my deck canopy and a smaller one outside my kitchen window. They are used every day.