Peter's Feeders has been making quality feeders since 1982 & they are still the best! We have been making these great feeders for 40 years now & our hummingbird feeders have stood the test of time. The HB-1 works better than any other feeder because we use a clear, up-swept feeding tube that allows the hummingbirds to visually locate the nectar like they do when they look into a flower. The unique design of our Peter's Feeders HB-1 allows you to watch hummingbirds using their beaks & tongues within the tube so you can actually see the feeding process happen. Did you know a hummingbird's tongue can reach almost an inch past its beak? The uni-body design makes this feeder exceptionally easy to fill & clean. By using a small feeding tube we are able to prevent bees from taking over the feeder which makes it even more desirable to your hummingbirds. By far our most popular feeder & here are what some of our customers have said: I was very pleased with the results & have had more hummingbirds than ever visit my feeder. Your feeders are positively the best! I have been feeding hummingbirds for many years & still have other types of feeders hanging - but the hummingbirds only feed from your feeder! This feeder is unquestionably the best hummingbird feeder I have owned. Hummers were coming to it when they would avoid my other feeders. We designed this feeder to hold 8 oz of nectar (sugar water). Peter's Feeders hummingbird feeders are handmade in Wisconsin from impact resistant plastics & they come with instructions for making your own nectar. Pair this feeder with our SCH-61 Suction Cup Bracket for up close, 360 degree viewing. Expect a lot of activity! To see video of this feeder in use copy & paste the link below into your URL bar or search youtube for PetersFeedersOnEtsy. http://youtu.be/suUHfFycvKA Hummingbird Feeder Hb-1 By Peter's Feeders The Unique Design Let's You Actually See The Birds Drinking