You may also consider choosing a feeder which is made with red parts which will advertise its presence. Although most commercial feeders are bright red, enamel paint may be brushed onto feeders which lack this coloration. Positioning and Filling a Feeder Hummingbird feeders should be hung in the shade near perching sites and protected from the wind. Since most birds arrive in mid-May, the beginning of the month is an appropriate time to hang the feeder. The birds are not shy so don't be afraid to get the feeder close to a window where they can be observed.
Male hummingbirds can be quite aggressive in defense of their territory.
If the feeder is multi-stationed and is being dominated by a single male, use of an additional feeder may be necessary to attract more than one bird. Once the feeder is in position, it must be filled with a solution containing four parts water and one part sugar. Use ordinary table sugar, not honey which may promote the growth of mold and bacteria. Boil the solution and let it cool before filling the feeder. Do not dye the solution red because dyes may harm the bird's natural functions .