Boiling removes impurities from the water, thus making it safer for hummingbirds. Boiling sterilizes the water and minimizes contamination so it will not ferment as quickly. Boiling makes it easier for sugar to dissolve so that nectar can be made more quickly.
Do I need to boil the sugar water for hummingbirds?
Should I boil the water? No, the water for your nectar does not need to be boiled. Just be sure to stir or shake your mixture until the sugar is fully dissolved in the water.
Can hummingbirds drink refrigerated sugar water?
Hummingbirds will drink cold nectar, even if it’s near-freezing temperatures. However, this can cause serious health issues like hypothermia and even death, so cold nectar should not be left out for hummingbirds to find.
How long do you let sugar water boil for hummingbirds?
3 Dissolve Sugar
Allow mixture to gently boil for at least 5 minutes to completely dissolve sugar.
Is tap water OK for hummingbirds?
Spring water is best, but most tap water is OK; don’t use distilled water. dedicated solely to hummingbirds.