4 parts water / 1 part sugar. Bring to boil to kill any bacteria which helps prevent molding. DO NOT add food coloring as this can be harmful. Let cool and fill feeder. Rinse out feeder and replace every days!
Hummingbird Nectar Recipe 1 part parts water Boil the water first, then measure and add sugar, at the rate of cup of sugar to 1 cup of water. Let cool and store excess in refrigerator until ready to use. Do not add food coloring, honey