As an ornithologist with a focus on bird behavior and nutrition, I can provide you with an informed answer regarding the safety of feeding hummingbirds sugar water.

Hummingbirds do require a diet that is high in simple sugars to fuel their high-energy lifestyle. Feeding them a solution of sugar water can be a safe and beneficial practice, provided it is done correctly. The standard recommendation for a hummingbird feeder is a solution of one part white table sugar to four parts water. This ratio provides the necessary carbohydrates without adding harmful additives.

It's important to avoid using artificial sweeteners or honey, as these can be harmful to hummingbirds. Artificial sweeteners can contain substances that are toxic to them, and honey can introduce harmful bacteria and even lead to botulism.

Additionally, it's crucial to change the sugar water regularly, ideally every two to three days, to prevent the growth of mold and bacteria. Also, clean the feeder frequently with a mild bleach solution to maintain hygiene.

In summary, feeding hummingbirds sugar water is safe when done with the correct proportions and proper care to maintain cleanliness and freshness of the solution.

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Unused mixture can be stored in the refrigerator for up to a week. Cane sugar is highly recommended, although beet sugar is okay. Do not use any other sugar �� not turbinado or brown sugar etc �� and never use honey or artificial sweeteners. Spring water is preferred, but most tap water is acceptable.read more >>