To make safe sugar water for hummingbirds, mix 1 part white sugar with 4 parts water , dissolve completely, let it cool, then fill a clean feeder—no red dye, honey, or alternative sugars.

What you need

  • White granulated sugar (regular table sugar only).
  • Clean water (tap, spring, or filtered is fine in most areas).
  • A clean hummingbird feeder, plus a spoon and bowl or saucepan.

Step‑by‑step recipe (classic 4:1 mix)

This simple mix closely mimics natural flower nectar.

  1. Measure 1 part sugar and 4 parts water (for example, 1 cup sugar and 4 cups water).
  1. Option A – no‑cook (small batches, use soon):
    • Add sugar to water and stir until fully dissolved.
  1. Option B – hot method (good if you’ll store some):
    • Bring the water just to a boil, remove from heat, add sugar, and stir until clear.
  1. Let the nectar cool to room temperature.
  2. Fill your feeder and hang it outside in a shaded or semi‑shaded spot.

You can make smaller amounts easily:

  • 1/4 cup sugar + 1 cup water.
  • 1/2 cup sugar + 2 cups water.

Important safety tips

Hummingbirds are tiny, so small problems (mold, wrong sugar) can harm them quickly.

  • Use only white granulated sugar.
    • No honey, brown sugar, “raw” sugar, agave, or corn syrup; they can promote fungus or upset their system.
  • Never add red dye or food coloring.
    • It doesn’t help attract them and may be harmful; the red parts of the feeder are enough.
  • Keep it fresh.
    • In warm weather, change the nectar every 1–2 days; in cooler weather, every 2–3 days to prevent fermentation and mold.
  • Clean the feeder thoroughly each time you refill.
    • Rinse with hot water and use a bottle brush for all crevices; avoid harsh chemicals that leave residue.

Unused nectar can be stored in the refrigerator for about a week in a sealed container.

Mini “Quick Scoop” recap

  • Basic formula: 4 parts water : 1 part white sugar.
  • Stir or heat until the sugar is fully dissolved, cool before filling the feeder.
  • Do not use dye, honey, or alternative sugars.
  • Change nectar frequently and clean the feeder to keep your hummingbirds healthy.

Information gathered from public forums or data available on the internet and portrayed here.