1 part sugar: 4 parts water
Bring water to boil, stir in sugar, and maintain boil for 2-3 minutes to help delay fermentation.
Allow to cool.
Store remainder in refrigerator for up to 7 days. Nectar must be discarded if it becomes cloudy or visible fungal growth is present. Please note: white cane sugar and filtered water are the only ingredients that should be used. Preservatives and food coloring are not necessary and can be toxic to hummingbirds! Clean feeders with soap and hot water and rinse thoroughly every 2-3 days.